Alfred W. Hebner seeks to challenge his California state conviction with a petition for habeas corpus under 28 U.S.C. § 2254. The primary question presented by this appeal is whether a new argument contained within a proposed amended habeas corpus petition, filed by Hebner after the one-year limitations period imposed by 28 U.S.C. § 2244(d)(1), part of the Antiterrorism and Effective Death Penalty Act (AEDPA), related back to his timely filed original petition. The district court denied Hebner’s motion for leave to file the amended petition, concluding that the new claim was untimely. We agree and answer the question posed above in the negative.
Federal Rule of Civil Procedure 15(c)(2) provides that an amended complaint, in this case an amended habeas corpus petition, relates back to the original pleading when it “[arises] out of the same conduct, transaction, or occurrence.” Although this court interpreted the relation-back provision broadly in the past, the Supreme Court’s decision in
Mayle v. Felix,
The new argument added in Hebner’s amended petition regarding a jury instruction did not arise from the same core of facts as any of the claims asserted in his original petition. We thus affirm the dis *1135 trict court’s denial of Hebner’s motion to amend. Because Hebner’s other habeas argument on appeal, a claim of ineffective assistance of counsel, is no more successful, we affirm the district court’s denial of his habeas corpus petition.
I. Background
Hebner was convicted after a jury trial in California state court of four counts of forcible rape and one count each of attempted rape, assault by force likely to produce great bodily injury, and false imprisonment. The victim, named Kim, positively identified Hebner, testified that she was certain that he was the man who raped her, and denied ever having consented to sexual intercourse with him. A hospital nurse testified that during an examination of Kim she discovered secretions on Kim’s inner thighs, fingernail-shaped marks on her left hand, and two bruises on her right arm. Kim told her the man’s name was “Al” and that he had threatened to kill her. A forensic expert testified that there was sperm present in the vaginal smear from Kim and on the swab from her inner thighs and clothing.
The evidence against Hebner also included testimony about another sexual offense allegedly committed by Hebner. That was presented in the form of testimony by Penelope, who identified Hebner as the man who raped her seven years before. The court admitted Penelope’s testimony under California Evidence Code § 1108 1 as proof of the defendant’s “propensity” to commit sexual offenses and under California Evidence Code § 1101(b) 2 as proof of intent and common plan. At the close of evidence, the court provided the jury with an instruction based upon a standard form then in common use, which stated in part that “if you find that the defendant did commit another sexual assault crime ... you may infer that ... he also committed the charged sexual offenses in this case.” The jury was also instructed, as was then customary, that it could find that the defendant committed the other uncharged sexual offense based upon a preponderance of the evidence.
Hebner was convicted and the trial court sentenced him to forty-eight years in prison. The California Court of Appeal affirmed the judgment, and the California Supreme Court denied review. Hebner unsuccessfully sought post-conviction relief in California state court. The California Supreme Court denied his final petition on April 26, 2000.
On August 15, 2000, Hebner filed pro se a petition for habeas corpus under 28
*1136
U.S.C. § 2254 in federal district court. The district court originally dismissed the petition as untimely under 28 U.S.C. § 2244(d), and Hebner appealed. This court reversed the dismissal and remanded the case after determining that the petition was timely in light of a decision rendered in the meantime,
Bunney v. Mitchell,
In his original habeas petition, Hebner made several claims. One was that the admission of propensity and character evidence, specifically the evidence regarding the alleged sexual assault on Penelope, denied him due process and equal protection. In presenting the argument, Heb-ner’s original petition stated that “the pri- or offense only needed to be proved by a preponderance of the evidence” and that “there was a very real possibility that the jury simply convicted petitioner of the charged offense, not because they thought he was guilty, but instead to ensure that he would be punished for the uncharged offense.” Other claims were that California Evidence Code § 1108 was an ex post facto law, that the evidence was insufficient thus depriving him of due process, and that his trial counsel rendered ineffective assistance in several ways, including in failing to object to the admission of the evidence concerning the sexual assault on Penelope.
On July 10, 2003, nearly three years after filing his original petition in district court and long after the one-year AEDPA limitations period had expired, Hebner filed a motion requesting leave to amend his original petition. He sought to add a claim that the trial court’s jury instruction violated his right to due process because “[t]he trial court instructed the jury that they could convict [him] of the present offense merely because of a preponderance of evidence that [he had] committed a similar offense.” The district court denied Hebner’s motion to amend, finding that his new claim was untimely and did not relate back to his original petition.
Subsequently, the district court denied Hebner’s habeas petition on all claims of relief. 3 Hebner timely appealed.
II. Discussion
Hebner pursues two arguments on appeal. The first is that his trial counsel was ineffective for failing to challenge the admission of the prior sexual offense evidence. The second is that he should have been permitted to amend his petition to include a claim of jury instruction error, and that the argument he sought to add was meritorious.
The district court’s denial of Hebner’s § 2254 petition is reviewed de novo.
Arnold v. Runnels,
Under AEDPA, we review a state court’s decisions under a “highly deferential” standard.
Woodford v. Visciotti,
*1137 A. Ineffective Assistance of Counsel
We first consider whether the determination by the state court that Heb-ner’s attorney was not ineffective for failing to object to the prior sexual misconduct on due process grounds was contrary to, or an unreasonable application of, clearly established federal law, or involved an unreasonable determination of the facts. See 28 U.S.C. § 2254(d). We conclude that it was not and affirm the district court’s denial of Hebner’s petition on that ground.
A meritorious ineffective assistance of counsel claim has two components. First, the petitioner must demonstrate that counsel’s performance was deficient and “fell below an objective standard of reasonableness.”
Strickland v. Washington,
The state court of appeals rejected Heb-ner’s ineffective assistance claim, concluding that the evidence would have been admitted even if trial counsel had objected. Hebner concedes on appeal that, even if Hebner’s trial counsel succeeded in challenging the admission of Penelope’s testimony under California Evidence Code § 1108 for the purpose of showing propensity to commit a sexual offense, the jury would have heard the evidence anyway, because the trial court would have admitted Penelope’s testimony under the well-established rule permitting evidence regarding common plan or intent, Cal. Evid. Code § 1101(b). Under the circumstances, Hebner cannot establish the prejudice required by Strickland to make out a successful claim of ineffective assistance of counsel.
B. Denial of Motion for Leave to Amend
Hebner moved for leave to file an amended petition which sought to add a claim that the jury instructions given by the trial court violated due process by opening the door to conviction by the jury based on a standard of proof lower than “beyond a reasonable doubt.” Hebner argues now that the jury instructions expressly permitted the jury to find that Hebner had committed a previous sexual assault based on “a preponderance of the evidence,” and that the jury could infer from the previous crime that he had also committed the sexual offenses in this case. We need not elaborate on that argument, because the State of California concedes that our decision in
Gibson v. Ortiz,
Congress enacted AEDPA to advance the finality of criminal convictions by imposing “a tight time line” in the form of a one-year time limit on state prisoners seeking to challenge their convictions in federal court.
Mayle,
This court previously interpreted broadly “conduct, transaction, or occurrence” to allow the relation back of an amended claim as long as it stems from the same trial, conviction, or sentence as the original. In
Mayle,
the Supreme Court rejected our construction as “boundless,” because “[ujnder that comprehensive definition, virtually any new claim introduced in an amended petition will relate back, for federal habeas claims, by their very nature, challenge the constitutionality of a conviction or sentence.”
Mayle,
In
Mayle,
the Supreme Court concluded that the petitioner’s amended complaint, which raised a Fifth Amendment self incrimination objection regarding pretrial statements, did not relate back to his original complaint, which raised a Sixth Amendment confrontation clause objection regarding the admission of videotaped witness testimony.
Id.
at 648-49,
The new claim advanced in Hebner’s proposed amended petition did not relate back to his original complaint, because it was “separated in time and type.”
Mayle,
In comparison, the claim Hebner sought to add in his amended petition was that the trial court’s instructions effectively lowered the burden of proof required to convict him of the charged offenses. Heb-ner’s original claim related to the evidence admitted at trial, while his later claim was directed at the jury instructions given by the trial court.
Those two claims are not sufficiently related, under
Mayle.
The Court specifi-
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eally noted that Rule 2(c) of the Rules Governing Section 2254 Cases in the United States District Courts (the Habeas Rules) requires a petitioner to “specify all [available] grounds for relief’ and to “state the facts supporting each ground.”
Id.
at 645,
What can qualify as a related claim was illustrated by the discussion in
Mayle
of the Court’s prior decision in
Tiller v. Atlantic Coast Line Railroad,
In contrast, here there are at least two discrete occurrences upon which Hebner bases his claims: the admission of evidence during trial and the instructions charged to the jury after the close of evidence. The two claims depend upon separate transactions and do not share a common core of operative fact. The district court did not abuse its discretion in denying Hebner’s motion requesting leave to amend his habeas petition, because the claim which he proposed to add by his amendment did not relate back to the claims contained in his original petition.
III. Conclusion
The district court correctly rejected Hebner’s original claim of ineffective assistance of counsel, since he could not demonstrate prejudice. The jury instruction claim presented in Hebner’s amended petition did not relate back to his original petition because it arose from a different core of operative facts, so it was untimely under the statute of limitations. Accordingly, we affirm the denial by the district court of Hebner’s habeas corpus petition.
AFFIRMED.
Notes
. Cal. Evid.Code § 1108(a) provides that: "In a criminal action in which the defendant is accused of a sexual offense, evidence of the defendant’s commission of another sexual offense or offenses is not made inadmissible by Section 1101, if the evidence is not inadmissible pursuant to Section 352.” Section 1101 provides that "evidence of a person's character or a trait of his or her character (whether in the form of an opinion, evidence of reputation, or evidence of specific instances of his or her conduct) is inadmissible when offered to prove his or her conduct on a specified occasion,” with specified exceptions, including the exception set forth in Section 1108. Section 352 provides that: “The court in its discretion may exclude evidence if its probative value is substantially outweighed by the probability that its admission will (a) necessitate undue consumption of time or (b) create substantial danger of undue prejudice, of confusing the issues, or of misleading the jury.”
. Cal. Evid.Code § 1101(b) provides that: "Nothing in this section prohibits the admission of evidence that a person committed a crime, civil wrong, or other act when relevant to prove some fact (such as motive, opportunity, intent, preparation, plan, knowledge, identity, absence of mistake or accident, or whether a defendant in a prosecution for an unlawful sexual act or attempted unlawful sexual act did not reasonably and in good faith believe that the victim consented) other than his or her disposition to commit such an act.”
. The disposition of the petition by the district court was delayed in part by the need for Hebner to exhaust one of his claims in state court, during which time the federal proceeding was stayed.
