OPINION
Gregory Wilson appeals a district court order denying his petition for a writ of habeas corpus. Wilson raised twenty-four claims in his petition, the district court granted him a certificate of appealability as to eight claims, and this court later expanded the certificate to include a portion of one other claim. In brief, the claims before this court are: invalid waiver of Wilson’s right to counsel, ineffective assistance of trial counsel, Brady violations, failure to grant Wilson a separate trial from his co-defendant, due process violation due to admission of hair-matching evidence, ineffective assistance of appellate counsel, denial of a state-court forum in which to raise the ineffective assistance of appellate counsel claim, and failure to dis *688 close information relating to an affair between Wilson’s co-defendant and a judge (not the trial judge) of the state court in which his trial was conducted. In expanding the certificate of appealability, we also agreed to hear Wilson’s claim that his state trial judge should have recused himself, to the extent that claim relates to Wilson’s claim that his state trial was prejudiced because of an alleged affair between his co-defendant and a different judge.
After reviewing all of Wilson’s claims, we hold that none of them meets the standard required for a grant of the writ. Accordingly, we affirm the district court’s denial of the writ.
I
A. Factual History
The Kentucky Supreme Court summarized the facts of the case as follows: The victim was a restaurant employee in Newport. On Friday, May 29, 1987[,] at 11:45 p.m., she left her best friend’s house and said she was going straight home. The prosecution presented evidence that she had just parked her car outside of her apartment in Covington when she was abducted by Wilson and co-defendant Humphrey at knife point. Testimony at trial from various sources, including Humphrey, indicated that the victim was forced into the back seat of her own car. Humphrey drove the car to the flood wall in Covington. Wilson took the victim out of the car and took her up on the flood wall and made her lie down with her eyes closed while Humphrey went to put gas in the car. After Humphrey returned from the gas station, Wilson again forced the victim into the back seat of the car.
Wilson made the victim unbutton her blouse. Wilson finished undressing the victim and raped her. He then tied her hands with a lamp cord, and the victim began begging for her life. Wilson told her she would have to die. Humphrey said, “You have seen us. You know who we are, and you have to die.” The victim kept begging, “Please don’t kill me. I don’t want to die.” Wilson robbed her and strangled her to death before they crossed the state line into Indiana.
Wilson and Humphrey disposed of the victim’s naked corpse in a wooded thicket in rural Hendrix [sic] County, Indiana. Later that same morning, Saturday, May 30, Wilson and Humphrey stopped at a Holiday Inn in Crawfords-ville, Indiana. According to a registration card, Humphrey and a guest checked into the hotel at 4:19 a.m. Two of the maids there identified the pair as Wilson and Humphrey.
Wilson and Humphrey proceeded to a Payless Shoe Store in Danville, Illinois where the victim’s credit card was used to purchase two pairs of women’s shoes and some hosiery. Later that same day, May 30, 1987, Wilson and Humphrey went to a K-Mart in Danville where the victim’s credit card was used to make purchases totaling $227.46. Included in these purchases were a man’s Seiko watch and a woman’s Gruen watch for $68.00 each. Wilson and Humphrey also paid cash for a number of cosmetic items and some clothing. Later that day, the victim’s credit card was used to make a $24.50 purchase at an Amoco gas station in Urbana-Champaign, Illinois.
On Sunday, May 31, Wilson and Humphrey returned to the home of Humphrey’s best friend, Beverly Finken-stead. Finkenstead testified that Humphrey had a K-Mart bag with a blouse in it. They both had a watch on and were each wearing a necklace. *689 On Sunday, June 7, Humphrey visited Finkenstead and told her details of the crimes in which she and Wilson had participated the previous weekend. Eight days later, on June 15, Finken-stead reported to the police what Humphrey had told her. Also on June 15, the Hendrix [sic] County, Indiana Sheriffs Department was summoned to a wooded thicket where a corpse had been discovered.
Authorities were able to determine the identity of the corpse only by comparing its remaining teeth with the victim’s dental X-rays. The cause of death could not be determined due to the absence of internal organs. A forensic entomologist testified that, based on the extent of blowfly maggot development in and on the corpse, the estimated time of death had occurred 15 to 19 days prior to his June 16 examination of the corpse. Wilson told cell mate Willis Maloney details of the crimes including that the initial intent had been to “snatch” the victim and rob her; that the victim was still alive when her money was taken from her; that the victim was killed before they crossed the state line into Indiana; that the corpse would be so badly decomposed that no sperm would show up; and that they had used the victim’s credit card to purchase, among other things, a watch Wilson was wearing at the time of his arrest which Humphrey later obtained by signing it out from one of the jailers. Wilson also told Maloney, “I bet they can’t find what I used to strangle her with.”
Maloney’s and Humphrey’s account of the rape was corroborated by the presence of semen on the back seat of the victim’s car. Head hairs similar to those belonging to Humphrey were found inside the victim’s car. Pubic and head hairs similar to those belonging to Wilson were also found inside the victim’s car. A handwriting expert established that Humphrey had authored the forged credit card receipts. A search of the hotel room where Wilson and Humphrey were arrested produced various items of clothing, all bearing K-Mart price tags. Humphrey was the only defense witness during the guilt/innocence phase of the trial. Wilson gave his own closing argument in which he told the jury he was not guilty, he “never met nor knew the victim” and that Humphrey told her sister that she killed the victim. The jury returned guilty verdicts against both defendants. After the penalty phase, Wilson was sentenced to death for kidnapping and murder. He was sentenced to consecutive prison terms of 20, 20 and 10 years respectively for first-degree rape, first-degree robbery and criminal conspiracy to commit robbery.
Wilson v. Commonwealth,
B. Procedural History
The Kentucky Supreme Court affirmed Wilson’s convictions and sentences for murder, rape, robbery, and conspiracy, but set aside the jury’s death sentence for kidnaping and remanded the case for re-sentencing on that charge.
Id.
at 890-91,
overruled by St. Clair v. Roark,
While Wilson’s appeal was pending, the Governor of Kentucky signed a warrant requiring that Wilson be executed on February 1, 1996. The Kentucky Supreme Court granted a motion to stay the execution for sixty days to allow Wilson to file a post-conviction motion pursuant to Kentucky Rule of Criminal Procedure 11.42.
See Bowling v. Commonwealth,
On May 10, 1999, the United States district court granted Wilson a stay of execution and ordered that his habeas corpus petition be filed within thirty days. Wilson filed his federal habeas petition on June 7, 1999. He raised twenty-three claims in his petition and added a twenty-fourth in a later pleading. The district court granted Wilson’s motion for an evi-dentiary hearing on his twenty-first claim, alleging ineffective assistance of appellate counsel, and held the hearing in August 2001. The district court also permitted Wilson to file transcripts of co-defendant Humphrey’s post-conviction proceedings from 2002 and 2003. In a roughly 150-page opinion, the district court denied Wilson’s petition for habeas relief and issued a certificate of appealability for eight of his claims. We expanded the certificate to include Wilson’s claim that his state trial judge should have recused himself, but only to the extent that claim relates to Wilson’s separate claim that his state trial was prejudiced because of an alleged affair between his co-defendant and a different judge.
As summarized by the district court, the following claims are now before us: Wilson did not knowingly, intelligently, and voluntarily waive the right to counsel (Claim Two); the performance of Wilson’s attorney denied Wilson the right to effective assistance of trial counsel (Claim Three); the prosecution’s failure to disclose exculpatory and other relevant evidence violated Brady (Claim Nine); Wilson’s rights were violated by failure to grant him a separate trial from the co-defendant (Claim Fourteen); Wilson’s rights to a fair trial and due process were violated by the admission of hair-matching evidence (Claim Sixteen); Wilson was denied effective assistance of counsel on the direct appeal of his convictions to the Kentucky Supreme Court (Claim Twenty-One); Wilson’s rights were violated because he was denied a state-court forum in which to raise a claim that he received ineffective assistance of appellate counsel (Claim Twenty-Two); Wilson was denied a fair trial, due process of law, the right to present a defense, and the right to cross-examine and confront witnesses against him when information relating to an alleged relationship between his co-defendant and another trial judge in the court in which his trial was conducted was not disclosed to him (Claim Twenty-Four); and, to the extent it involved this last claim, Wilson’s *691 rights to a fair trial and due process were violated by the trial judge’s failure to re-cuse himself (Claim Five).
II
Wilson filed his habeas corpus petition in June 1999, well after the 1996 effective date of the Antiterrorism and Effective Death Penalty Act of 1996 (AEDPA), Pub.L. No. 104-132,110 Stat. 1214; therefore, the provisions of that Act apply to this case.
See Lindh v. Murphy,
Under the “contrary to” clause, a federal court may grant habeas relief if the state court arrives at a conclusion opposite to that reached by the Supreme Court on a question of law or if the state court decides a case differently than the Supreme Court has decided on a set of materially indistinguishable facts.
Williams v. Taylor,
Under the “unreasonable application” clause, a federal court may grant habeas relief if the state court identifies the correct governing legal principle from the Supreme Court’s decisions but unrea^ sonably applies that principle to the facts.
Williams,
We review
de novo
a district court’s legal conclusions denying habeas relief.
See Armstrong v. Morgan,
Ill
A. Invalid Waiver of Right to Counsel (Claim Two)
Wilson argues that he did not voluntarily waive his right to counsel and elect to *692 proceed pro se because the trial court effectively forced him to choose between representing himself or being represented by allegedly unprepared and incompetent counsel. Wilson maintains that he repeatedly told the trial court that he did not want to represent himself and did not know how to do so and repeatedly expressed his dissatisfaction with the attorneys who had volunteered to represent him. After briefly recounting the convoluted history of Wilson’s relationship with his counsel, we turn to the relevant federal law, as determined by the Supreme Court, and conclude that Wilson’s claim fails.
1. Pre-Trial and Trial Proceedings
Wilson’s defense team changed several times during the pre-trial period. In July 1987, the state trial court appointed two attorneys to represent Wilson, Clyde Richardson and Steve Megerle. In October 1987, Wilson filed a motion to act as co-counsel, invoking his “right to participate fully in his own defense including acting as counsel.” (citing
Faretta v. California,
Almost immediately, issues arose between McNally and Hagedorn. Once McNally had withdrawn and Hagedorn had volunteered to take on Wilson’s case, the two attorneys met in early June 1988. After that meeting, McNally apparently developed some concerns about Hage-dorn’s ability to handle Wilson’s case. McNally refused to turn over Wilson’s case file to Hagedorn without explicit permission from Wilson. McNally’s colleagues at the KDPA undertook an investigation of Hagedorn’s qualifications and past conduct in other cases. McNally shared the information gathered with Wilson and told Wilson not to authorize the transfer of files until Judge Lape had been apprised of the information regarding Hagedorn. On June 17, 1988, Wilson filed a “Motion for Justice and Fairness” expressing his dissatisfaction with Hagedorn and Richardson and requesting that Judge Lape dismiss all volunteer and appointed counsel and appoint lawyers “experienced in handling ‘Capital Death Penalty’ cases.” Judge Lape granted Richardson’s motion to withdraw on July 6, 1988. In response to McNally’s continued visits and communication with Wilson, Judge Lape ordered that such visits stop. Around this same time, Hagedorn visited Wilson in jail, but could not convince him to turn over the case file.
In response to Wilson’s motion to disqualify Hagedorn and Foote, Judge Lape held a hearing on August 16, 1988. According to Judge Lape, the purpose of the hearing was to “put on qualifications — as to what qualifications a party should have to handle a case such as this.” Mario Conte, Chief Trial Attorney for the Feder *693 al Public Defenders Office in San Diego, California, appeared to argue the motion on Wilson’s behalf. Wilson, Brenda Humphrey, Humphrey’s counsel, and Hagedorn were also present. Hagedorn objected vehemently to the hearing, stating that Conte was jeopardizing Wilson’s case and that the court had no authority to conduct such a hearing. Conte began to outline the role of the capital defense attorney and then proposed to discuss Hagedorn’s “unethical behavior regarding stolen property” and “regarding a malpractice suit.” Judge Lape stated that he was not going to hear any evidence regarding Hage-dorn’s background and would not “do anything in the form of character assassination .... ” Judge Lape then terminated the hearing. No further inquiry or review into the qualifications of Hagedorn and Foote was undertaken.
At the beginning of trial on September 2, 1988, a series of colloquies took place in chambers between Wilson, Judge Lape, Hagedorn, and Commonwealth Attorney Donald Buring, the prosecutor. During these colloquies, Wilson gave conflicting statements about whether he wanted to continue pro se. Wilson reiterated his belief that his appointed attorneys were incompetent to represent him, that he had no confidence in his attorneys’ ability to represent him, and that Hagedorn and Foote did not speak for him. Judge Lape then informed Wilson, “If you wish to represent yourself, under the Constitutional Amendments you have indicated to me, sir, you certainly have that right, and I will certainly let you do that.” “I do,” replied Wilson. Ibid. However, Wilson then stated, “And I don’t want to proceed pro se. I can’t ‘cause I don’t know how to proceed pro se.” The colloquy continued as follows:
JUDGE LAPE: That’s right, you don’t. So based upon that statement then, Mr. Hagedorn and Mr. Foote then will continue because you say that you cannot pro se.
DEFENDANT WILSON: So you’re saying you’re forcing Mr. Hagedorn and Mr. Foote upon me then as counsel.
JUDGE LAPE: I am appointing, sir, Mr. Hagedorn and Mr. Foote to represent you, sir.
DEFENDANT WILSON: I oppose Mr. Hagedorn and Mr. Foote.
JUDGE LAPE: I know you do. That’s certainly evident.
DEFENDANT WILSON: They’re not competent.
JUDGE LAPE: Well, I don’t how you can say it any other way. You have said that. Now these men are going to represent you. There is no other counsel to represent you. You don’t have counsel to represent you, so that you are now represented by them, and your motion is overruled.
MR. HAGEDORN: Your Honor, I would like to add something to that motion.
JUDGE LAPE: Certainly.
MR. HAGEDORN: As much of the motion that says that Mr. Wilson wants to try this case himself, but says he’s not qualified to try the case himself, I think that the Court should allow him to try it himself and I will sit there and advise him. I do not intend to speak for Mr. Wilson.
JUDGE LAPE: Well, I have—
DEFENDANT WILSON: I’m speaking for myself.
JUDGE LAPE: — reviewed the case of Faretta v. California, and under it he has his constitutional right to represent himself, and if he tells me though that he’s incompetent to do so, then I have to *694 be concerned about that. Everyone has the right to represent themselves....
MR. HAGEDORN: Judge, I think he should try the case himself.
JUDGE LAPE: Well, I can’t let him sit out there and say nothing. I’m going to—
DEFENDANT WILSON: Okay. I oppose my counsel.
JUDGE LAPE: You oppose your counsel.
DEFENDANT WILSON: They don’t represent me.
JUDGE LAPE: They don’t represent you. All right, sir, then you represent yourself. Mr. Hagedorn and Mr. Foote, you will stay with him out there in the event that he needs some help. Other than that, Mr. Wilson represents himself.
After a brief recess, Judge Lape confirmed with Wilson that he intended to proceed pro se. Wilson replied, “Yeah. Like I said, I will proceed pro se, only to do so in the absence of competent, ethical, experienced, capital defense attorneys.” Judge Lape, borrowing from Sixth Circuit instructions to United States district courts on obtaining valid waivers of the right to counsel, 1 then explained to Wilson all of the hazards of proceeding pro se and concluded that Wilson was acting consciously and voluntarily. The rest of the trial proceeded with Wilson occasionally directing Hage-dorn to conduct cross-examination of prosecution witnesses. Brenda Humphrey testified in her own defense, and she was the only defense witness called. Wilson made his own closing statement, and Hagedorn made a statement for the record out of the presence of the jury. Hagedorn also made statements to the jury during the penalty phase of the trial.
2. Waiver of the Right to Counsel
Wilson claims that his waiver of the right to counsel was invalid because he was forced to choose between continuing pro se or continuing with allegedly incompetent counsel.
A criminal defendant has the right to represent himself without counsel, provided that he knowingly and intelligently foregoes the benefits of having counsel assist him.
See Faretta v. California,
To be valid such waiver must be made with an apprehension of the nature of the charges, the statutory offenses included within them, the range of allowable punishments thereunder, possible defenses to the charges and circumstances in mitigation thereof, and all other facts essential to a broad understanding of the whole matter.
Von Moltke v. Gillies,
In the instant case, the Kentucky Supreme Court held that Wilson knowingly and voluntarily waived his right to counsel.
See Wilson,
believe[d] that a fair reading of the record as a whole clearly indicates that Wilson understood the dangers and disadvantages of self-representation. He knew he was entitled to counsel, yet the record clearly establishes that he elected to proceed with his eyes wide open. Wilson’s course of conduct during the trial ... put the trial judge between a rock and a hard place. We believe that the trial judge’s decision to allow Wilson to proceed with standby counsel was under the circumstances fair and reasonable.
Id. at 884. The state post-conviction hearings and the federal district court habeas proceedings also held that Wilson had knowingly and intelligently waived his counsel and that no further pre-trial inquiry into his appointed counsel’s competence was constitutionally required.
The Kentucky Supreme Court’s reasoning is neither contrary to, nor an unreasonable application of, Supreme Court precedent. Judge Lape’s repeated colloquies with the defendant adequately probed Wilson’s understanding of the consequences of the waiver. Judge Lape confirmed with Wilson that he intended to proceed pro se. Wilson replied, “Yeah. Like I said, I will proceed pro se, only to do so in the absence of competent, ethical, experienced, capital defense attorneys.” Judge Lape modeled his colloquy with Wilson on the standards for obtaining a waiver that we have set for United States district courts.
See United States v. McDowell,
Although there is no evidence that Wilson was acting to delay his trial, we have previously held that it is not an unreasonable application of
Faretta
to find a waiver of counsel where a defendant with a history of switching attorneys knew of his right to counsel, knew the charges and potential penalties, and rejected appointed counsel while asserting he did not want to represent himself.
See King v. Bobby,
*696
Wilson’s arguments that the trial court should have conducted further inquiry into his appointed counsels’ competence and that their alleged incompetence invalidated his waiver of the right to counsel are unpersuasive. In response to Wilson’s claims, the Kentucky Supreme Court stated that it had not found any cases granting authority to a trial court to “allow an indigent defendant to put his appointed counsel on trial for alleged past transgressions.”
Wilson,
We agree. Indigent defendants do not have the right to counsel of their choice.
See Caplin & Drysdale, Chartered v. United States,
B. Ineffective Assistance of Trial Counsel (Claim Three)
Since Wilson waived his right to counsel, his claim of ineffective assistance of trial counsel necessarily fails. By exercising his constitutional right to present his own defense, a defendant necessarily waives his constitutional right to be represented by counsel.
See Faretta,
Despite Wilson’s waiver, the Kentucky Supreme Court addressed his ineffective assistance claim and held that Wilson had not met the standards for a grant of habe-as relief established in
Strickland v. Washington,
We find no basis for overturning the Kentucky Supreme Court’s holding. Hagedorn and Foote served as standby counsel, available if Wilson requested help. To the extent Hagedorn and Foote failed to act during trial, Wilson merely suffered the consequences of his decision to proceed pro se. Given this fact, we cannot say that the Kentucky Supreme Court’s analysis was contrary to, or an unreasonable application of, Strickland.
In fact, the record refutes one of Wilson’s most serious charges of ineffective assistance. Wilson asserts that Hagedorn and Foote refused his request that they cross-examine Willis Maloney, a key prosecution witness who testified that Wilson, while they were both incarcerated, had confessed the murder, rape, and kidnap-ing. On direct appeal, the Kentucky Supreme Court found that ‘Wilson chose not to cross-examine Maloney.”
Wilson,
Wilson also argues that Hagedorn had a conflict of interest because Hagedorn allegedly represented Maloney. Appellant’s Br. at 26, 44. The facts of this claim, however, are not clear. In his state post-conviction proceedings, Wilson submitted an affidavit from Maloney as evidence of Hagedorn’s incompetence. Maloney averred that Hagedorn had represented him in a criminal matter in Campbell County, Kentucky, and that Hagedorn’s representation had been “totally incompetent.” Maloney’s affidavit did not indicate the charges or the date of the proceedings during which Hagedorn allegedly represented him. However, in response to Wilson’s request for impeaching information about Maloney, the prosecution informed Wilson that Maloney had been jailed in Campbell County'on charges of theft in February 1988. Thus, there is circumstantial evidence in the record for the proposition that Hagedorn represented Maloney earlier in 1988 on charges of theft in Campbell County. The results of that representation (other than Maloney’s insistence that Hagedorn performed badly) are unknown. Wilson cites
United States v. Cronic
for the proposition that prejudice will be presumed if defense counsel suffers an actual conflict of interest.
See
However, even assuming that Hagedorn was Maloney’s attorney earlier in 1988 (and not during some other previous time when Maloney was incarcerated), Wilson has not demonstrated that
*698
Hagedorn “ ‘actively represented conflicting interests’ and that ‘an actual conflict of interest adversely affected his lawyer’s performance.’ ”
Strickland,
The question of whether Wilson may nevertheless assert ineffective assistance of counsel arising from Hagedorn’s actions before Wilson elected to proceed pro se is closer. At oral argument, Wilson’s counsel suggested that Hagedorn’s failure to conduct any mitigation investigation during the time when he was still Wilson’s counsel is sufficient to sustain an ineffective assistance of counsel claim. This argument apparently was not raised before the state courts, and the Kentucky Supreme Court’s application of
Strickland
only addressed Hagedorn’s conduct after Wilson’s waiver.
See Wilson,
Under
Strickland,
a successful ineffective assistance of counsel claim must demonstrate both the objective unreasonableness of defense counsel’s conduct and its prejudicial effect.
See Strickland,
The second prong of
Strickland
requires demonstration of prejudice. In particular, “[t]o establish prejudice [the defendant] ‘must show that there is a reasonable probability that, but for counsel’s unprofessional errors, the result of the proceed
*699
ing would have been different. A reasonable probability is a probability sufficient to undermine confidence in the outcome.’ ”
Williams,
In this case, Wilson had indicated throughout the pre-trial period that he did not want Hagedorn and Foote to represent him. On September 2, 1988, before the trial began, Wilson confirmed during his colloquy with Judge Lape that he intended to proceed pro se. Thus, Wilson elected to proceed pro se and preempted any of Hagedorn’s efforts well before any penalty phase would begin (assuming Wilson were found guilty). Judge Lape appointed Hagedorn and Foote to act as standby counsel, but Wilson clearly exercised control over the conduct of his trial. During the actual penalty phase, Wilson made a statement to the jury denying his guilt. The failure to present mitigation evidence cannot be attributed to Hagedorn. Finally, the evidence of Wilson’s role in raping and killing the victim was overwhelming, including testimony from Maloney and Humphrey. This evidence leads us to conclude that Wilson cannot demonstrate prejudice from Hagedorn’s pre-waiver conduct. Therefore, Wilson’s claim of ineffective assistance based on pre-waiver conduct also fails.
C. Failure to Disclose Relationship Between Humphrey and Judge Gilliece (Claims Five and Twenty-Four)
In claim five of his habeas petition, Wilson alleged that he was denied a fair trial because the trial judge, Judge Lape, refused to recuse himself. In claim twenty-four, Wilson alleged that he was deprived of his constitutional rights at trial because a sexual relationship between his co-defendant, Brenda Humphrey, and another state trial court judge, Judge- Gilliece, was not disclosed to him. The district court granted a certificate of appealability on claim twenty-four, and we granted Wilson’s application for a certificate on. claim five, but only to the extent it involves claim twenty-four. Because the Humphrey-Gil-liece relationship was undisclosed until well after Wilson’s state court proceedings had concluded, the Kentucky courts did not assess the merits of that claim. Accordingly, the federal habeas court may review the claim de novo.
See Lyell v. Renico,
Wilson filed a pre-trial motion on July 29, 1988, for Judge Lape to recuse himself on grounds having nothing to do with the Humphrey-Gilliece relationship. The trial court forwarded the motion to the Chief Justice of the Kentucky Supreme Court for consideration.
See
Ky'.Rev.Stat. § 26A.020(1). The Chief Justice denied the motion. After the trial, on direct appeal, Wilson raised the issue again. In addition to his original arguments, Wilson argued that Judge Lape exhibited bias and hostility toward him by allegedly calling him bad names, noting that Wilson did not
*700
trust any lawyer, expressing a belief that Wilson was engaging in obstructionist tactics, and speaking to Wilson in an angry tone of voice before the jury.
See Wilson,
At the time of Wilson’s trial, Judge Gil-liece was also a Kenton County Circuit Judge. Judge Gilliece’s relationship with Brenda Humphrey came to light in 2001, after Wilson had exhausted his state court remedies and filed his petition for a federal writ of habeas corpus. In May 2001, after she had exhausted her direct appeals and state post-conviction relief, Brenda Humphrey sought a new hearing on the fairness of her trial because of her relationship with Judge Gilliece. Her motion for a hearing was granted, and evidence was admitted. In July 2002, during Brenda Humphrey’s state post-conviction eviden-tiary hearing, testimony regarding her relationship with Judge Gilliece was introduced. Wilson attempted to intervene in that hearing, but the state trial court denied that motion. The Kentucky Supreme Court affirmed the denial.
See Humphrey v. Commonwealth,
No.2003-SC-0671-TG,
At her July 2002 hearing, Humphrey testified that she first met Judge Gilliece in 1985, when he performed a marriage ceremony for Humphrey and her third husband. Judge Gilliece later contacted Humphrey, who had previously been arrested for prostitution, and they began a sexual relationship. Humphrey estimated that she saw Judge Gilliece at least once a week from 1985 to 1987. She called Judge Gilliece after her arrest for the crimes she committed with Wilson, and he expressed support for her, but did not see her until he learned her case had been assigned to Judge Lape. Humphrey continued to see Gilliece during her trial. According to Humphrey, Judge Gilliece believed in her innocence and told her not to worry about the charges against her. She testified that no plea deal was ever offered and that Judge Gilliece did not intervene on her behalf. Humphrey and Wilson were tried together, and Humphrey was also convicted and sentenced to life in prison without the possibility of parole for twenty-five years for capital kidnaping, and a total of fifty years in prison for facilitation of murder, first-degree robbery, facilitation of first-degree rape, and criminal conspiracy.
See Humphrey v. Commonwealth,
Donald Buring, the prosecutor who tried the case against Wilson and Humphrey, also testified at Humphrey’s evidentiary hearing. He stated that the jail staff brought him a letter that Judge Gilliece sent to Humphrey after her arrest but before her indictment. According to Bur-ing, he could not recall the contents of the letter beyond recalling that it generally stated that “things will work out.” Buring thought the correspondence unusual, but it did not lead him to suspect an intimate relationship between Humphrey and Judge Gilliece. Buring testified that he did not pursue the matter once the case was assigned to Judge Lape and that the relationship had no effect on the case. Buring did not discuss any possible relationship with Judge Gilliece, Judge Lape, or Humphrey’s counsel. Buring sought the death penalty against Humphrey and *701 did not engage in any plea negotiations with her.
Because the state courts had not adjudicated Wilson’s claim, the district court properly analyzed the claim under 28 U.S.C. § 2254(e)(2) to determine if an evi-dentiary hearing was required. The district court properly found that Wilson was excused for not developing the factual record in state court since the Humphrey-Gilliece relationship only came to light after Wilson had exhausted his state remedies. The district court analyzed Wilson’s claim that the failure to disclose the relationship between Judge Gilliece and Humphrey denied him a fair trial under
Brady v. Maryland,
We granted Wilson a certificate of appealability for his claim that Judge Lape should have recused himself, but only as that claim relates to the possible impact of the relationship between Humphrey and Gilliece. We assess claims of judicial bias against state court judges under the standard announced by the Supreme Court in
Liteky v. United States,
Wilson’s claim fails under Liteky because he has not identified any comment or action by Judge Lape that demonstrates the degree of antagonism necessary for him to succeed in a claim of judicial bias. Moreover, there was no evidence from Humphrey’s hearing or elsewhere that Judge Lape was influenced by, or even knew of, the relationship between Humphrey and Gilliece. There is nothing in the state trial record indicating that Judge Lape favored Humphrey or disfavored Wilson. Thus, Wilson’s claim that Judge Lape should have recused himself fails.
Regarding the Humphrey-Gilliece relationship,
Brady
requires that the prosecution disclose evidence that may impeach the credibility of a witness.
See Giglio v. United States,
In this case, even though Bur-ing knew that Gilliece and Humphrey were corresponding, Wilson’s claim fails under
Brady
because there is not a reasonable probability that, had the evidence been disclosed to him, the outcome of the case would have been different.
See Zuern,
Thus, Wilson’s claims stemming from the Humphrey-Gilliece relationship fail. For similar reasons, the district court did not err in denying Wilson an evidentia-ry hearing regarding the Humphrey-Gil-liece relationship under 28 U.S.C. § 2254(e)(2). That section of the habeas statute states that a habeas petitioner is entitled to an evidentiary hearing only upon showing that his claim relies on a “new rule of constitutional law, made retroactive ...” or a “factual predicate that could not have been previously discovered through the exercise of due diligence.” 28 U.S.C. § 2254(e)(2)(A). In this case, we can assume that Wilson could not have discovered the Humphrey-Gilliece affair, since even Humphrey did not raise the issue until several years after her first round of state post-conviction proceedings. However, the discussion above shows that Wilson has failed to show that the alleged facts underlying his claim, if true, are sufficient “to establish by clear and convincing evidence that but for constitutional error, no reasonable factfinder would have *703 found the applicant guilty of the underlying offense.” Id. § 2254(e)(2)(B). Since he has not made that showing, Wilson was not entitled to an evidentiary hearing.
D. Brady Violations (Claim Nine)
Wilson alleges that the prosecution failed to disclose evidence concerning Ma-loney, the jailhouse informant who testified against Wilson at trial. Wilson moved to declare Maloney an indispensable witness, meaning that Maloney would have to submit to an interview with defense counsel, and Wilson argues that the prosecution’s objections to those motions denied him his right to develop impeaching evidence about Maloney. Wilson also claims that the prosecution should have turned over potentially exculpatory evidence gathered by the FBI. We hold that these claims are meritless.
Wilson raised his claim that the prosecution failed to disclose evidence about Maloney on direct appeal. The Kentucky Supreme Court noted that Wilson had requested a long list of information to attack Maloney’s credibility, including:
all correctional institution files of the witness; any organizations to which Maloney had ever belonged; any information Maloney may have provided to any governmental authority in any jurisdiction in any case; any prior instances of Maloney ever lying or exaggerating; any inmates the Commonwealth may have interviewed at the jail to determine whether they spoke with Wilson; and every case in which the Commonwealth used informants.
Wilson,
836 S.W.2d
at
885. The Kentucky Supreme Court held that Wilson’s request was “clearly excessive,” that the prosecutor had followed Kentucky disclosure law, and that Wilson had failed to show how the information could have affected the outcome of his case.
Ibid
(citing
Agurs,
We agree and affirm. A
Brady
violation occurs when the evidence at issue is favorable to the accused, the evidence was suppressed by the State, and prejudice resulted.
See Strickler v. Greene,
Wilson raised the second part of his claim, that the prosecution should have turned over exculpatory information gathered by the FBI, in his state post-conviction action. The trial court denied the petition, and the Kentucky Supreme Court affirmed the decision without mentioning the FBI claim. The district court determined that Wilson knew or should have *704 known about the FBI’s involvement in the case because FBI agents testified at trial. The court found that Wilson had procedurally defaulted this portion of his claim because he did not raise it on direct appeal, that he could no longer bring the claim in state court under Kentucky res judicata principles, and that he could not meet the “cause and prejudice” standard to excuse his default. The district court also concluded that Wilson was not entitled to an evidentiary hearing.
We agree and affirm. Regarding the FBI information, Wilson procedurally defaulted because he failed to present the grounds of his claim to the state courts.
See
28 U.S.C. § 2254(b);
Gray v. Netherland,
E. Denial of Separate Trials (Claim Fourteen)
Wilson alleges that the trial court denied him a fair trial and due process rights by failing to grant him a separate trial from his co-defendant Brenda Humphrey. He argues that their defenses were antagonistic, that there was a stark difference between Humphrey’s allegedly vigorous defense and his allegedly deficient defense, and that Humphrey’s statements to prosecution witnesses were unduly prejudicial to him. He also argues that evidence of Humphrey’s purchases using the victim’s credit card was admissible against her but unduly prejudicial as to him.
The Kentucky Supreme Court held on direct appeal that, under Kentucky law, a defendant is not entitled to severance unless he shows prior to trial that joinder would be prejudicial.
See Wilson,
We agree with the district court that the Kentucky Supreme Court decision is neither contrary to nor an unreasonable application of United States Supreme Court precedent. The Supreme Court has recognized that states have significant interests in conducting joint trials.
See Buchanan v. Kentucky,
F. Admission of Hair-Matching Evidence (Claim Sixteen)
At trial, an expert witness testified that hairs found in the victim’s car were similar to samples of Wilson’s head and pubic hairs. Wilson argues that the state court’s admission of hair-matching evidence constitutes constitutional error because the evidence was unduly prejudicial because of its unreliability and the danger that the jury would erroneously give it more weight than it deserved. Appellant’s Br. at 135. Wilson sought to compel DNA testing of the hairs that were found in the victim’s car, and the district court granted that motion. However, the Commonwealth could not find the hairs, and no DNA testing occurred. Wilson raised the claim on direct appeal, and the Kentucky Supreme Court found that Wilson’s argument went to the weight of the evidence, not its admissibility, and concluded that the testimony was properly introduced.
See Wilson,
We affirm. A federal court cannot issue a writ of habeas corpus “on the basis of a perceived error of state law.”
Pulley v. Harris,
G. Ineffective Assistance of Appellate Counsel (Claims Twenty-One and Twenty-Two)
Wilson alleges that he received ineffective assistance of counsel on direct appeal because his appellate attorneys had a conflict of interest that prevented them from scrutinizing the actions of his KDPA trial attorneys and other attorneys who were not counsel of record. Appellant’s Br. at 68-70. He also complains that, because his direct appeal counsel raised the issue of his trial counsels’ ineffectiveness, the law of the case doctrine barred him from raising that claim in his state post-conviction motion to vacate. Appellant’s Br. at 64-66. In a related claim, Wilson alleges that he had no state-court forum in which to raise a claim of ineffective assistance of appellate counsel. Appellant’s Br. at 70-71. We affirm the district court’s denial of these claims.
These claims were first raised in the district court, which held an evidentiary hearing. Gail Robinson is an attorney who worked for KDPA for many years and is married to Kevin McNally, who was Wilson’s counsel of record until he withdrew and Hagedorn was appointed. At the evi-dentiary hearing, she testified that, although she was not Wilson’s counsel of record on direct appeal, she wrote a majority of Wilson’s appellate brief. Robinson stated that, in retrospect, it was a mistake for her to have raised the ineffective assistance of trial counsel claim on direct appeal because it operated to bar Wilson from raising the claim “in a better and more full manner in a later [state post-conviction] proceeding.” Ira Mickenberg also testified at the evidentiary hearing. After reviewing the case file and opinions, Mickenberg stated that it could never be effective assistance of appellate counsel to raise an ineffective assistance of trial counsel claim on direct appeal in Kentucky. Mickenberg stated that it was always necessary to develop facts outside the trial record in an ineffective assistance of trial counsel claim.
Mickenberg also stated that Wilson’s appellate counsel should have raised Hage-dorn’s alleged conflict of interest arising from Hagedorn’s prior representation of Maloney, the prosecution’s main witness. Mickenberg also testified that Wilson’s appellate counsel should have raised McNally’s interference with the trial as grounds for appeal. Thus, Wilson argues that his appellate counsel failed to raise specific issues on appeal.
To prevail on a claim of ineffective assistance of counsel, petitioner must show both that his counsel’s performance was deficient and that the deficiency resulted in prejudice.
See Strickland,
The district court properly denied Wilson’s claim of ineffective assistance of appellate counsel. As the district court noted, Wilson’s claim that his appellate counsel failed to raise meritorious issues must fail. The failure to raise issues regarding Hagedorn’s alleged incompetence (absences, failure to cross-examine witnesses, etc.) cannot constitute ineffective assistance of appellate counsel because, as discussed previously, see supra Part III.A-B, these issues would not have changed the outcome. As discussed above, the state courts found, and we agree, that Wilson elected to proceed pro se. Therefore, any claims regarding deficient trial counsel performance are without merit, including claims alleging conflict of interest because of Hagedorn’s prior representation of Maloney on theft charges. Wilson’s decision to proceed pro se also means that Wilson could not later claim that his decision to follow McNally’s advice after McNally ceased to be counsel of record constitutes a ground for appeal.
Wilson’s claim about Robinson’s decision to include the ineffective assistance of trial counsel in his direct appeal also fails. As the district court noted, Wilson repeatedly questioned his trial counsel’s performance during the trial. Having made their performance an issue, Wilson might have been prevented from raising the issue in post-conviction proceedings if he had not raised it on direct appeal.
See Gross v. Commonwealth,
Wilson’s claim that Robinson was conflicted because her husband, McNally, had represented Wilson before Hagedorn’s appointment also fails. Logically, Wilson cannot show ineffective assistance by Robinson because she did not represent him. The attorneys of record in Wilson’s direct appeal were David Bruck, Mario Conte, and Robert Carran.
See Wilson,
In a separate claim, Wilson argues that he was denied a constitutional right to a state-court forum in which to bring his claim of ineffective assistance of appellate counsel. We agree with the district court’s dismissal of this claim. The United States Supreme Court held that if a dismissal of an appeal by right occurs because of the ineffectiveness of appellate counsel, the defendant is entitled to a reinstatement of his appeal.
See Evitts v. Lucey,
In Kentucky, a claimant is barred from asserting ineffective assistance of appellate counsel in an 11.42 post-conviction motion and should instead seek to reopen the original appeal.
See Hicks v. Commonwealth,
IV
Therefore, for the reasons set out above, we AFFIRM the district court’s denial of the writ of habeas corpus.
Notes
.
See United States v. McDowell,
