Robert D. Speedy, acting as a union steward, accompanied two female employees of the Rexnord Corporation (“Rex-nord”) to file sexual discrimination complaints against a Rexnord supervisor. Within a month of his action, Speedy was suspended for excessive absenteeism, and eventually terminated. Speedy filed suit in the district court alleging that he had been discharged in retaliation for his participation in activities protected under Title VII. The case proceeded to trial, where a jury determined that while Rexnord had retaliated against Speedy for accompanying the employees to file their complaints, Rexnord had sufficiently proved an affirmative defense by showing that it would have fired Speedy for attendance reasons, regardless of any retaliatory motivation that the company may have harbored. Speedy filed a motion for judgment as a matter of law, arguing that there was insufficient evidence to have allowed Rex-nord’s affirmative defense to be presented to the jury. The district court denied Speedy’s motion, and he now appeals. In addition to challenging the district court’s conclusion regarding Speedy’s motion for judgment as a matter of law, Speedy also contends that the district court erroneously excluded evidence that Speedy had engaged in other protected “opposition” conduct, and incorrectly refused to award Speedy attorney’s fees as a prevailing party. For the reasons stated herein, we affirm the decision of the district court.
I. BACKGROUND
In January of 1993, Rexnord, a manufacturer of roller and drive chain, retained Robert Speedy for a general production position. Speedy, who at all times relevant to this matter labored under the direct supervision of Don Tipmore, was elected union steward for his production department in July of 1996. In that capacity, it was Speedy’s obligation to relay the complaints of employees to their supervisors or other management officials. Acting as a union steward, on September 4, 1996, Speedy accompanied two of Rex-nord’s female employees — Darcia Sessions and Gail Marlin — to the Indianapolis office of the Equal Employment Opportunity Commission (“EEOC”) in order to file charges of sexual discrimination against Rexnord. Both Sessions’ and Marlin’s complaints specifically named Tipmore as the wrongdoer. Beside accompanying the *400 pair, Speedy also provided a statement to the EEOC in support of Marlin’s charge.
Upon his return to Rexnord, Speedy contends that he became the target of a “campaign of retaliation,” orchestrated by Tipmore. This campaign, according to Speedy, centered around Rexnord’s attendance requirements and Speedy’s repeated transgressions of those demands. Rexnord’s attendance policy, known as Rule 20, is a progressive disciplinary program. Under the policy, an employee is subject to discipline if he or she is absent or tardy three times within a thirty day calendar period (the “three in thirty” rule). According to Rule 20, the first time an employee violates the three in thirty rule, he or she receives a documented verbal warning. For the second transgression, the employee receives a written warning; for the third, a suspension; and for the fourth, termination. Under the collective bargaining agreement, certain absences, such as those for jury duty, those for funeral leave, and those covered under the Family and Medical Leave Act are excused and are not counted against the employee.
Speedy’s first contravention of the three in thirty rule occurred in July and August of 1995, when he was absent three times, and tardy twice. As per Rule 20, Speedy received a documented verbal warning. Following the warning, Speedy abided by the policy until July and August of 1996, when he was again absent three times and tardy twice. As a result, Tipmore reprimanded Speedy with a written warning on August 13, and informed Speedy that any further violation could result in a three-day suspension. Speedy received that suspension in October of 1996 — the month following his visit to the EEOC — when Speedy violated the three in thirty rule for a third time. Along with the three-day suspension, Speedy received a second verbal warning, apprising him that any additional policy infraction could result in his termination. While it was within Tip-more’s discretion to waive the suspension days, Tipmore, citing Speedy’s refusal to commit towards an improvement in attendance, refused to do so. According to Speedy, upon his return from suspension, Tipmore informed him that “his days were numbered,” and that Tipmore would have his job. Thereafter, on December 12, 1996, Speedy returned to the EEOC office to file his own charge, alleging that Tip-more was retaliating against him for accompanying Sessions and Marlin to file their EEOC complaints.
Less than two months after being suspended, Speedy once more breached the three in thirty rule. On January 28, 1997, Tipmore placed Speedy on terminal suspension, the company’s final disciplinary step prior to termination. As was practice when an employee was put on terminal suspension, Rexnord and Union officials met to discuss the matter. At the meeting, which was attended by, among others, Speedy, Tipmore, and the director of employee relations, Mark Sabatino, Speedy refused to make any commitment to improve his attendance. According to Speedy, Sabatino agreed to give Speedy “another chance” if Speedy agreed to drop his pending EEOC complaint. While there is no disagreement that at some point during the meeting an agitated Speedy told Sabatino to “just fire [him],” the parties do present alternative suggestions as to the impetus behind the statement. On the one hand, Speedy argues that his request to be terminated was in response to Sabatino’s solicitation that Speedy withdraw his EEOC complaint. However, Rexnord counters that Speedy’s statement was not prompted by any specific comment by Sabatino, but rather was a reflection of the attitude Speedy had adopted towards the company and its attendance requirements. Regardless of Speedy’s motivations, Sabatino acquiesced to Speedy’s request, informing the union on January 30, 1997, that Speedy’s terminal suspension would be converted to a discharge.
Speedy filed suit in the District Court for the Southern District of Indiana, alleg *401 ing that he was discharged from employment in retaliation for having engaged in conduct protected by Title VII, in violation of 42 U.S.C. § 2000e-3(a). The case was tried before a jury, which on January 26, 1997, returned a special verdict. The jury unanimously agreed that Speedy had proven by a preponderance of the evidence that Rexnord had terminated him in retaliation for having filed and assisted in the filing of charges with the EEOC. However, the jury also found that Rexnord had proven by a preponderance of the evidence that the company would have terminated Speedy because of attendance, regardless of his engagement in protected activities. After the verdict, Speedy filed a motion for judgment as a matter of law, arguing that Rexnord had failed to present legally sufficient evidence to allow its affirmative defense — that Rexnord would have fired Speedy regardless of any retaliatory motive — to go to the jury. The district court denied that motion and Speedy timely appealed. In addition to challenging the district court’s decision to deny his renewed motion for judgment as a matter of law, Speedy raises two additional contentions on appeal. First, Speedy claims that the district court erred in precluding evidence that Speedy engaged in other acts of opposition conduct protected by Title VII. Second, Speedy also argues that the district court erred in denying his petition for attorney’s fees as a prevailing party in a retaliation case.
II. DISCUSSION
A. Judgment as a Matter of Law on Retaliation Claim
Speedy’s primary contention on appeal is that there was insufficient evidence to support Rexnord’s “mixed-motive” affirmative defense, and that thus the district court erred in not granting Speedy judgment as a matter of law on the issue. We review a trial court’s grant or denial of judgment as a matter of law under Fed. R.Civ.P. 50
de novo. See Mathur v. Board of Trustees of S. Ill. Univ.,
In Price
Waterhouse v. Hopkins,
the Supreme Court established the “mixed-motive” affirmative defense when it held that “when a plaintiff in a Title VII case proves that her [protected conduct] played a motivating part in an employment decision, the defendant may avoid a finding of liability only by proving by a preponderance of the evidence that it would have made the same decision even if it had not taken the plaintiffs [protected conduct] into account.”
The continued viability of the mixed-motive affirmative defense in the arena of retaliation cases being uncontested, we now turn to examine the evidence required to support the defense. In
Price Water-house,
the Court remarked that “[a]s to the employer’s proof, in most cases, the employer should be able to present some objective evidence as to its probable decision in the absence of an impermissible motive
1
.”
Price Waterhouse,
Speedy is quick to point out that the only evidence that Rexnord presented in support of its mixed-motive defense was Mark Sabatino’s “naked allegation that he would have made the same decision to fire Speedy based on Speedy’s attendance.” Speedy suggests that such a conclusory, self-serving statement is insufficient evidence to allow a jury to find that Rexnord would have fired Speedy absent his engagement in protected activities. Rather, Speedy claims that in order to prevail on its affirmative defense, Rexnord should have been required to present evidence of similarly-situated individuals who had not engaged in protected activity who were treated similarly to Speedy; namely, terminated. Speedy posits that because Rex-nord has not come forth with evidence of employees with similar attendance problems who had not engaged in protected conduct and yet were terminated, the district court should have granted his motion for judgment as a matter of law.
We disagree with Speedy’s proposition that comparative evidence is the type of objective proof required for a jury to accept a mixed-motive defense. The Supreme Court in
Price Waterhouse
did not specify that such evidence, the type employed in
McDonnell-Douglas
analyses, is indispensable and dispositive in mixed-motive cases. Speedy has not presented any case law, from this Circuit or any other, that supports his position. However, we do note that the Eighth Circuit, when faced with a similar argument, rejected the contention that objective evidence for mixed-motive purposes requires proof that similarly-situated individuals, not the target of a Title VII violation, were treated similarly. In
Foster v. University of Arkansas,
the court stated that “[s]uch evidence would have been appropriate and helpful, but its absence does not mean that we must overturn the jury’s verdict. We must affirm unless reasonable persons could not differ as to the conclusions to be drawn from the evidence, when viewed in the light most favorable to the prevailing party.”
Though Rexnord was not required to provide comparative evidence, that does not resolve whether the evidence it presented was sufficient to allow the mixed-motive defense to proceed to the jury. We agree with Speedy that, based on the plu
*403
rality’s note in
Price Waterhouse,
Sabati-no’s lone statement that he would have fired Speedy solely for absenteeism is not sufficient objective proof for a mixed-motive defense.
See Price Waterhouse,
In support of its mixed-motive claim, Rexnord presented undisputed evidence that it had a progressive discipline attendance policy in place for many years. 2 The final step of that policy was terminal suspension, which after a meeting with a union representative could result in termination. Furthermore, Rexnord provides, and Speedy does not contest, that his attendance record warranted discharge pursuant to Rexnord’s policy. The company presented a list of fifty-five employees who had been disciplined for attendance problems, in order to show that Rule 20 was actually enforced. Furthermore, Rexnord presented evidence of four employees who had reached the terminal suspension stage, but who, pursuant to last-chance agreements, were allowed to return to work. 3
Aside from Sabatino’s testimony and evidence of Rexnord’s attendance policy (and its application), there is a temporal factor germane to the mixed-motive defense. In
Davidson v. Midelfort Clinic, Ltd.,
B. Exclusion of Evidence
In the course of a pretrial conference, Rexnord learned that Speedy intended to introduce evidence at trial of complaints by two other Rexnord employees — Angela Self and Lisa Willoughby — -against Tip-more. Additionally, Rexnord learned that Speedy endeavored to have admitted certain letters and statements which demonstrate that (1) Speedy had confronted Tipmore regarding his treatment of these individuals, and (2) Speedy had met with Sabatino to discuss Tipmore’s deportment in relation to these women. The district court, in ruling on Rexnord’s motion in *404 limine, precluded Speedy from introducing all such evidence. In so deciding, the district court undertook an analysis pursuant to Fed.R.Evid. 403, and determined that any probative value the evidence might contain was substantially outweighed by the danger of unfair prejudice. Furthermore, the court noted that the proposed evidence would only be relevant in establishing that Rexnord had retaliated against Speedy for opposing a practice made unlawful by Title VII. 4 Yet, Speedy never pled in his complaint, referenced in his contentions, nor argued on summary judgment that he had been terminated for such a reason. Rather, in his complaint and throughout the pretrial, Speedy’s sole contention was that he was discharged in retaliation for his filing an EEOC complaint, and for assisting Marlin and Sessions in filing their EEOC complaints. Thus, the district court stated that it would not allow Speedy’s eleventh-hour additional theory to be presented to the jury. Because the ease was not being presented to the jury on that theory, the court held that admission of the evidence would result in confusion of the issues.
Speedy bears a heavy burden in seeking to have this Court overrule the district court’s evidentiary decisions. Our standard of review in determining whether the district court committed reversible error in either the admission or exclusion of evidence is whether that decision constituted an abuse of discretion.
See United States v. Smith,
Prior to examining the propriety of the district court’s decision to exclude the evidence subject to Rule 403, we must first determine the breadth of Speedy’s complaint against Rexnord. While the district court concluded that Speedy’s case solely claimed retaliation for his having engaged in protected activity, Speedy suggests that this case has always been one of “opposition conduct” as well, and that the district court erroneously created an artificial barrier between the two types of conduct. Since Speedy’s confronting of Tipmore in relation to Self and Willoughby would be considered opposition conduct, the probative value is greatly affected by the backdrop against which we evaluate the district court’s 403 analysis of the evidence.
Speedy is correct that our cases have held that assisting another employee with her discrimination claim is protected opposition conduct.
See McDonnell v. Cisneros,
Speedy’s complaint provided Rexnord with notice that he was alleging that the company had retaliated against him for participating in protected activity. As for the protected activity, the complaint specifically references Speedy’s actions of assisting Sessions and Marlin in advancing their EEOC charges. This put Rexnord on notice that Speedy’s claim could include any activity which would fall under the participation provision of § 2000e-3. Thus, even though the complaint did not directly allege retaliation for Speedy’s filing of his own EEOC complaint, it was not error for the court to allow the introduction of that matter as part of Speedy’s case. But, because Speedy had alleged retaliation for
participation
in protected activity, Rexnord limited its inquiry to those incidents in which actual grievances were filed.
5
Thus, it rightly considered the fact that Tipmore harassed other female employees, and that Speedy had confronted Tipmore about his actions, as immaterial to the retaliation suit it was facing.
Cf. Kyle v. Morton High School,
Turning to the materials excluded, Speedy suggests that, in relation to a participation claim, the evidence was probative in that it would have reduced the likelihood of the jury finding that Rexnord would have fired Speedy absent a retaliatory motive.' Specifically, Speedy claims that the introduction of the evidence that Sabatino was aware of Tipmore’s harassing conduct would have cast doubt on his credibility when he stated that he would have dismissed Speedy solely for his three in thirty rule violations. In opposition, Rexnord posits that whatever the remote probative value of the evidence may have been, the introduction of Tipmore’s conduct as it related to Self and Willoughby was highly prejudicial. Rexnord puts forth that had the evidence been admitted, the jury could easily have confused the issue of whether Tipmore’s actions were improper with the issue of whether Rex-nord retaliated against Speedy.
We find that the district court did not abuse its discretion in excluding evi *406 dence regarding Tipmore’s harassment of Self and Willoughby, as well as Sabatino’s knowledge of Tipmore’s activities. The probative value of such evidence was slight at best. Contrary to Speedy’s assertion, the evidence does not create any clearer picture of Tipmore’s motive to retaliate against Speedy. Furthermore, the jury was aware, through evidence presented relating to Sessions and Marlin, that Sabati-no had knowledge of Tipmore’s conduct as well as Speedy’s confronting of Tipmore. However, the evidence was highly prejudicial in that it would have resulted in the introduction of other complaints against Tipmore as well as Rexnord’s attempts to discipline Tipmore. The district court was cognizant of the fact that the jury, if faced with collateral evidence of Tipmore’s wrongdoings and Rexnord’s failed attempts to curtail those inappropriate actions, might look beyond the retaliation claim and find for Speedy because of Rex-nord’s blameworthiness in relation to Tip-more.
As we stated above, despite evidence that Sabatino was aware of Tipmore’s and Speedy’s actions, the jury made a credibility determination that Sabatino would have terminated Speedy absent a retaliatory motive. The introduction of additional instances of Speedy engaging in opposition conduct was irrelevant to that credibility determination. Given the deferential standard we employ when reviewing evidentia-ry decisions, we find that the district court did not commit any error in excluding evidence which would necessitate a remand of this matter.
C. Attorney’s Fees
Once the trial had been completed, Speedy’s counsel petitioned the district court for costs and attorney’s fees as a prevailing party for purposes of Title VII. The district court, citing our decision in
McNutt,
denied Speedy’s motion. In
McNutt,
as we noted above, we examined the plain language of the Civil Rights Act of 1991, and determined that an employer’s showing that it would have taken the same action even absent an unlawful motive is a complete bar to a plaintiffs recovery on a claim of retaliation, such that attorney’s fees and costs are not recoverable.
See McNutt,
In
McNutt,
we noted that there was a certain allure to the argument that Congress could not have intended to change the mixed-motive standard for one class of unlawful employment practices while allowing the “but-for” rule of Price
Water-house
to operate in retaliation cases. However, we determined that the logic of that position could not “overcome the simple fact that the relief McNutt sought ... is not authorized by the text of § 2000e-5(g)(2)(B).”
McNutt,
III. CONCLUSION
For the foregoing reasons, we AffiRM the decision of the district court.
Notes
. While Justice White’s concurrence suggests that an employer’s credible statement that the same action should have been taken for legitimate reasons alone would be sufficient proof for a mixed-motive affirmative defense,
see Price Waterhouse,
. Speedy quarrels with the fact that, absent Sabatino’s statement, the jury relied upon the same evidence to reach what he believes are antithetical conclusions: that Rexnord had retaliated against Speedy, and that Rexnord would have fired Speedy regardless of any retaliatory motive. We disagree that the decisions are contradictory, and furthermore note that any contradiction does not alter the standard of review. In this appeal, we examine whether the district court correctly denied Speedy’s judgment as a matter of law, and consequently whether a rational jury could find that Rexnord would have fired Speedy absent a retaliatory motive. We are thus not concerned here with the jury’s first finding of retaliation.
. Rexnord utilizes last-chance agreements at the terminal suspension stage. The customary practice is that if (1) an employee or the union requests, (2) there are mitigating circumstances, and (3) there is a commitment on the part of the employee to improve his or her attendance, then the company will enter into such an agreement with the employee, and allow that employee to return to work. In Speedy’s case, no request for such an agreement was made, and no commitment towards increased attendance was evidenced.
. Tille VII’s anti-retaliation provision protects two types of activities, commonly referred to as (1) opposition conduct, and (2) participation conduct. According to the statute:
It shall be an unlawful employment practice for an employer to discriminate against any of his employees ... because he has opposed any practice made an unlawful employment practice by this subchapter, or because he has made a charge, testified, assisted, or participated in any manner in an investigation, proceeding, or hearing under this subchapter. 42 U.S.C. § 2000e-3 (emphasis added).
. For example, during Speedy's deposition, Rexnord's attorney questioned him as to whether he had “any personal knowledge of any one of the people that you say discussed issues with them and Mr. Tipmore filing a grievance, personal knowledge of any grievance?” Rexnord’s attorney then clarified the scope of his question by stating “And again a grievance, we're clear that is a grievance form" that you file ... ?”
. That section reads in relevant part:
On a claim in which an individual proves a violation under section 2000e-2(m) of this title and a respondent demonstrates that the respondent would have taken the same action in the absence of the impermissible motivating factor, the court (i) may grant declaratory relief ... and attorney’s fees and costs demonstrated to be directly attributable only to pursuit of a claim under section 2000e-2(m) of this title.
