This appeal from a judgment entered on a jury verdict for the defendant-employer in a Title VII gender-discrimination case brought by a discharged female employee calls upon us to decide the correctness of an instruction to the jury that it was required to return a verdict in favor of the defendant if it did not find that the plaintiff had been replaced by a male. We join seven other circuits in holding that a plaintiff claiming discriminatory firing need not prove, to make out a prima facie case, that she was replaced by someone outside the relevant class.1 We nonetheless will affirm the judgment of the District Court on the ground that the erroneous jury instruction was harmless.

Defendant Innovative Systems, Inc. ("ISI") is a consulting company founded in 1968 by Robert Colonna. At all times relevant to this case, Colonna was the company's Chairman and one of its two shareholders. Plaintiff Patricia Pivirotto was hired by ISI in October 1995 as Director of Eastern Regional Sales Operations, at an annual salary of $125,000. This made Pivirotto the third highest paid employee in the company. In May 1996, ISI hired Gary Fiedler as its Chief Operating Officer. Colonna testified that he hired Fiedler so that he (Colonna) could spend more time with his family and less time running the company. Once Fiedler was brought on board, Colonna reduced his workweek from sixty hours to about five hours. Fiedler was hired to run the day-to-day operations of the company and to "develop a strong management team behind him." Colonna testified that Fiedler was given responsibility over personnel decisions. Although Colonna maintained the "final word" on such matters, he testified that he gave Fiedler a great deal of autonomy because he was "the type of executive that, if he was second guessed or managed day-to-day," would immediately leave the company.

On June 10, 1996, less than a month after Fiedler was hired, Fiedler summoned Pivirotto's supervisor, Jose Garcia, fromvacation and fired him. He thereupon promoted Pivirotto to Garcia's position, Director of North American Sales. However, a week later, Fiedler fired Pivirotto from this position. Colonna testified that the decision to terminate Pivirotto was completely Fiedler's: "Ms. Pivirotto did not work for me. I don't tell my subordinates to terminate people. I never have." Colonna conceded that he met with Fiedler the day before Pivirotto's firing, but claimed that he simply inquired as to whether Fiedler was certain he wanted to fire Pivirotto, or whether there was any way to "keep her on."

Fiedler, who (like Colonna) testified that the decision to terminate Pivirotto was his, claimed at trial that he told Pivirotto "that we were terminating her employment because she had demonstrated a tendency to blame others for problems in the sales organization and that that had the effect of driving a wedge between her organization and other parts of the company." Pivirotto apparently demonstrated her tendency to blame others at a staff meeting the day of her firing, at which she complained that ISI's in-house counsel was doing a poor job of negotiating a contract with a key client. Additionally, shortly before this staff meeting, Pivirotto had complained to Fiedler that "there was an inadequate amount of sales support resource being allocated to the sales organization." Yet Fiedler testified that his own analysis established that Pivirotto was receiving at least as much support (measured in terms of person-hours) as she indicated that she needed.

Pivirotto testified at trial that Fiedler told her at the time of her firing "that he felt that I was a wedge between sales and marketing and that my services were no longer compatible with the company." The company's separation letter to Pivirotto, signed by Frank Ruggieri, Vice President for Human Resources and Administration, stated that her firing "has become necessary due to a shift in the organization's business strategy and the decision that your approach is incompatible with the subsequent goals and objectives of this strategy."

The evidence presented at trial indicated that Pivirotto was not immediately "replaced" by anyone, male or female. Rather, her job responsibilities were assumed by Robert Keatley, a male employee responsible for sales support. It is noteworthy that the jury instructions explicitly required Pivirotto to prove that she was "replaced by a man." Although her job responsibilities were "assumed" by an existing male employee, ISI argued that Pivirotto was not "replaced" by a man, and in fact, ISI sought judgment as a matter of law at the close of Pivirotto's case on the ground that "quite simply . . . the Plaintiff has not adduced any credible evidence indicating that she was replaced by a male." After presenting its own case, ISI again moved for judgment as a matter of law: "Plaintiff has not and cannot prove an important part of her prima facie case. And that is that she was, in fact, replaced as the director of North American sales."

Although there was no evidence that Pivirotto was "replaced" by a man, she offered other evidence of discrimination. Most prominently, she testified that Colonna had often told her "that women were not as dependable or as reliable as men." She explained that these statements were made in the context of Colonna's observation that women were less reliable because they would get pregnant or sick with breast cancer. Another former ISI employee, Nancy Egan, testified similarly that Colonna had complained to her that women were riskier employees than men because they could become pregnant or get breast cancer. Colonna did not deny making such comments. However, he claimed he made them only in the context of expressing a concern that "if you lose your whole staff it really can ruin a whole company," and he testified that "we lost our whole staff, and the company sales declined" due to a number of women getting pregnant or sick at the same time.

In addition to the remarks by Colonna, Pivirotto offered evidence that a male ISI attorney suffered no adverse job consequences even though he "had difficulty taking instruction from sales to get things done." Pivirotto was also given less than a week in her final position (Director of North American Sales), while Garcia, her male predecessor, was not fired until about a month after Fiedler was brought on board.

Six months after her termination, Pivirotto brought the present Title VII claim in the United States District Court for the Western District of Pennsylvania. Following a number of pretrial rulings on evidentiary issues, a two-day jury trial was held. At the close of all the evidence, ISI moved for judgment as a matter of law under Rule 50 of the Federal Rules of Civil Procedure. The District Court denied the motion. A charge conference was then held, at which time Pivirotto raised two objections to the proposed jury instructions. The only objection relevant to this appeal was to a paragraph of the instructions in which the court explained to the jury that Pivirotto was an at-will employee, and, in such an employment relation, "both the employer and the employee are generally free to terminate the employment relationship at any time for any reason, good or bad." The District Court denied Pivirotto's objection to this instruction.

ISI also lodged a number of objections, including one to the court's proposed instruction on the prima facie case. It argued that the jury should be instructed that Pivirotto could meet her burden of establishing a prima facie case of gender discrimination only by showing that she was replaced by a man, and not by proving that "men in a similar position were treated more favorably than she was." The court sustained this objection. Therefore, the jury was instructed that "the Plaintiff must first establish . . . by a preponderance of the evidence . . . that she was replaced by a man." Following deliberations, the jury returned a verdict in ISI's favor. The District Court then entered a judgment for ISI. Pivirotto timely appealed.

The District Court had jurisdiction pursuant to 28 U.S.C. § 1331 and 42 U.S.C. § 2000e-5(f)(3). We have jurisdiction to hear this appeal under 28 U.S.C. § 1291. Our review of the first allegation of error (regarding replacement by a male) is plenary, as Pivirotto claims that the District Court misstated the law regarding the prima facie case. See Walden v. Georgia-Pacific Corp., 126 F.3d 506, 513 (3d Cir. 1997) ("We generally review jury instructions for abuse of discretion, but our review is plenary when the question is whether the instruction misstates the law . . . ."), cert. denied, 118 S. Ct. 1516 (1998). We consider the jury instructions as a whole to determine whether the District Court abused its discretion in giving the at-will employment instruction. See Savarese v. Agriss, 883 F.2d 1194, 1202 (3d Cir. 1989). We will not reverse a verdict on the ground that a jury instruction was erroneous if "it is highly probable that the error did not contribute to the judgment." Murray v. United of Omaha Life Ins. Co., 145 F.3d 143, 156 (3d Cir. 1998) (internal quotation omitted).

Pivirotto claims that the District Court's jury instructions were erroneous in two respects. First, she alleges that it was error for the District Court to charge the jury that it must find in ISI's favor if it concluded that Pivirotto was not replaced by a man. She also avers that the District Court erred in including any mention of her at-will employment relationship. We reject the latter contention in the margin.2

Turning to Pivirotto's primary contention, the District Court instructed the jury that Pivirotto could prove her case through direct or indirect evidence. Regarding the latter, it charged:

"[T]he Plaintiff must first establish the following facts by a preponderance of the evidence. First, that she is a woman, which you may take as proven; secondly, that she was qualified for the position from which she was terminated; third, that she was discharged; fourth, that she was replaced by a man.

If you find that the Plaintiff has not established any one of the above four elements by a preponderance of the evidence, then you must find for the Defendant."

App. at 545-46.3 The court then instructed the jury as to its task if it found that Pivirotto had proved each of these four elements of the prima facie case by a preponderance of the evidence. See id. at 546-47. Pivirotto claims that this instruction was legally erroneous because a Title VII plaintiff need not prove that she was replaced by someone outside of her class in order to establish a prima facie case. ISI responds that the only exception to the requirement that the plaintiff prove she was replaced by someone outside her class is in a reduction-in-force case, in which no one (of the same or another class) replaces the plaintiff.

In McDonnell Douglas Corp. v. Green, 411 U.S. 792 (1973), a failure-to-hire case, the Supreme Court outlined the prima facie case that a plaintiff must establish, listing four elements: that plaintiff is a member of the protected class, that he was qualified for the position for which he applied, that he was not hired despite his qualifications, and that, "after his rejection, the position remained open and the employer continued to seek applicants from persons of complainant's qualifications." Id. at 802.4 Immediately following this description of the prima facie case, the Court included this footnote: "The facts necessarily will vary in Title VII cases, and the specification above of the prima facie proof required from [plaintiff] is not necessarily applicable in every respect to differing factual situations." Id. at 802 n.13. Nowhere did the Court describe the fourth element as hiring of (or, by implication, replacement by) a person outside the plaintiff 's class. If that were the case, in McDonnell Douglas itself, the fourth element would have been that the defendant hired a white person for the position, not that it continued to seek applicants for the applied-for position.

As the Court has often noted, a major purpose of the prima facie case is to eliminate the most obvious, lawful reasons for the defendant's action (i.e., the position that an applicant sought was not filled for economic reasons, the applicant was not qualified, no adverse action such as failure to hire or firing was actually taken, etc.). See, e.g., Texas Dep't of Community Affairs v. Burdine, 450 U.S. 248, 253-54 (1981) ("The prima facie case serves an important function in the litigation: it eliminates the most common nondiscriminatory reasons for the plaintiff 's rejection."). Earlier, in Furnco Construction Corp. v. Waters , 438 U.S. 567 (1978), the Court explained the purpose of the prima facie case at length:

"The central focus of the inquiry in a case such as this is always whether the employer is treating "some people less favorably than others because of their race, color, religion, sex, or national origin." [ International Bhd. of Teamsters v. United States, 431 U.S. 324, 335 n.15 (1977)]. The method suggested in McDonnell Douglas for pursuing this inquiry, however, was never intended to be rigid, mechanized, or ritualistic. Rather, it is merely a sensible, orderly way to evaluate the evidence in light of common experience as it bears on the critical question of discrimination. A prima facie case under McDonnell Douglas raises an inference of discrimination only because we presume these acts, if otherwise unexplained, are more likely than not based on the consideration of impermissible factors. [ See Teamsters, 431 U.S. at 358 n.44]. And we are willing to presume this largely because we know from our experience that more often than not people do not act in a totally arbitrary manner, without any underlying reasons, especially in a business setting. Thus, when all legitimate reasons for rejecting an applicant have been eliminated as possible reasons for the employer's actions, it is more likely than not the employer, who we generally assume acts only with some reason, based his decision on an impermissible consideration such as race."

Id. at 577.

Requiring that a gender-discrimination plaintiff prove she was replaced by a man, as the District Court instructed the jury here, eliminates no common, lawful reasons for the discharge. If a plaintiff cannot prove that she was qualified for a position or that the employer took an adverse employment action against her, it is clear why her discrimination case should fail. By contrast, a plaintiff 's inability to prove that she was replaced by someone outside of her class is not necessarily inconsistent with her demonstrating that the employer treated her "less favorably than others because of [her] race, color, religion, sex, or national origin." Id. (internal quotation omitted). Even if the plaintiff was replaced by someone within her own class, this simply demonstrates that the employer is willing to hire people from this class--which in the present context is presumably true of all but the most misogynistic employers --and does not establish that the employer did not fire the plaintiff on the basis of her protected status.

As we find this issue quite straightforward, we are not surprised to find that seven of the eight federal courts of appeals to have addressed it have held that a plaintiff need not prove, as part of her prima facie case, that she was replaced by someone outside of the relevant class. A leading example is the Seventh Circuit's per curiam opinion in Carson v. Bethlehem Steel Corp., 82 F.3d 157 (7th Cir. 1996). In Carson, the district court had held that the plaintiff 's replacement by someone of the same protected class "prevented her from establishing a prima facie case of discrimination." Id. at 158. Citing O'Connor v. Consolidated Coin Caterers Corp., 517 U.S. 308 (1996) (discussed infra), the court of appeals held that "this understanding of a prima facie case is erroneous." Carson, 82 F.3d at 158. The court gave the following explanation:

"An illustration shows why [the understanding was erroneous]. Suppose an employer evaluates its staff yearly and retains black workers who are in the top quarter of its labor force, but keeps any white in the top half. A black employee ranked in the 60th percentile of the staff according to supervisors' evaluations is let go, while all white employees similarly situated are retained. This is race discrimination, which the employer cannot purge by hiring another person of the same race later."

Id. (citing Connecticut v. Teal, 457 U.S. 440 (1982)).5

In other words, even if a woman is fired and replaced by another woman, she may have been treated differently from similarly situated male employees. This seems to us to be self-evident. An employer may fire a woman who makes a single mistake (while retaining men who make numerous similar mistakes), yet replace her with another woman whom the employer hopes will meet his (higher) expectations for female employees. Cf. id. at 158-59 ("An employee may be able to show that his race or another characteristic that the law places off limits tipped the scales against him, without regard to the demographic characteristics of his replacement."). Or an employer may fire women who fail to act in a particular manner (e.g., "feminine," assertively, non-assertively), but not require male employees to act in any particular way. Such a requirement would be discriminatory, although an employer applying this double-standard would not necessarily hire a male employee to replace a fired female employee.

Like the Seventh Circuit, the First Circuit has expressly held that, "in a case where an employee claims to have been discharged in violation of Title VII, she can make out the fourth element of her prima facie case without proving that her job was filled by a person not possessing the protected attribute." Cumpiano v. Banco Santander P.R., 902 F.2d 148, 155 (1st Cir. 1990). The court noted that, "while the attributes of a successor employee may have evidentiary force in a particular case, a complainant can satisfy the fourth prong of her prima [facie] case simply by showing that, as here, the employer had a continued need for `someone to perform the same work after the complainant left.' " Id. (citations and brackets omitted).

We agree. The fact that a female plaintiff claiming gender discrimination was replaced by another woman might have some evidentiary force, and it would be prudent for a plaintiff in this situation to counter (or explain) such evidence. But this fact does not, as a matter of law or logic, foreclose the plaintiff from proving that the employer was motivated by her gender (or other protected characteristic) when it discharged her. We note that, in addition to the First and Seventh Circuits, the Courts of Appeals for the Second, Fifth, Sixth, Eighth, and Eleventh Circuits have held that an instruction such as that involved here is improper in a discrimination case.6

We also find guidance in the Supreme Court's decision on a related issue in O'Connor v. Consolidated Coin Caterers Corp., 517 U.S. 308, 134L.Ed.2d 433 (1996). In O'Connor, the Supreme Court unanimously rejected the notion that an age-discrimination plaintiff must prove, as part of his prima facie case, that he was replaced by someone outside of the protected class (i.e., persons under the age of 40). The court reasoned:

"As the very name "prima facie case" suggests, there must be at least a logical connection between each element of the prima facie case and the illegal discrimination for which it establishes a "legally mandatory, rebuttable presumption," [Burdine, 450 U.S. at 254 n.7]. The element of replacement by someone under 40 fails this requirement. . . . The fact that one person in the protected class has lost out to another person in the protected class is thus irrelevant, so long as he has lost out because of his age."

Id. at 311-12.

As the Court pointed out, an employer appears more motivated by ageism when it replaces a 56 year-old with a 40 year-old (although both are within the protected class under the ADEA), than when it replaces a 40 year-old with a 39 year-old (though the replacement in this example is outside the plaintiff 's protected class). Arguably, the requirement alleged to be error in the present case--that a woman in a gender-discrimination case must demonstrate that she was replaced by a man--is more probative than the requirement rejected in O'Connor. Yet the Court's reasoning applies equally in the gender or race context: "The fact that one person in the protected class has lost out to another person in the protected class is thus irrelevant [to the prima facie case], so long as [s]he has lost out because of [her gender]." Id. at 312 (emphasis omitted). As the Court concluded:

"[T]he proper solution to the problem lies not in making an utterly irrelevant factor an element of the prima facie case, but rather in recognizing that the prima facie case requires "evidence adequate to create an inference that an employment decision was based on a[n] [illegal] discriminatory criterion . . . ." Teamsters v. United States, 431 U.S. 324, 358 (1977)."

Id. (alterations and omissions in original) (emphasis omitted).

What the Court required in O'Connor is precisely what Pivirotto sought in her requested jury instructions in this case: An instruction that required the jury to find that she had offered evidence "adequate to create an inference" that she was fired because of her sex. We can find no justification for limiting the proof necessary to create this inference to the potentially irrelevant and only marginally probative fact that she was (or was not) replaced by a man.

An employer's failure to hire someone of a different class from the plaintiff, after the plaintiff 's discharge, could be explained in many ways. As the Seventh Circuit noted in Carson, an employer may treat women less favorably than men, but still be willing to hire a woman to fill a position left vacant by the firing of a discriminated-against woman. Or an employer may act on gender-based stereotypes, firing women it perceives as not feminine enough (or as too feminine), or discharging women who are too aggressive while not doing the same to male employees. See, e.g., Price Waterhouse v. Hopkins, 490 U.S. 228, 250 (1989). Such an employer would not necessarily replace a discriminated-against female employee with a man. Indeed, some employers, anticipating litigation, may hire a woman solely in an attempt to defeat a sex-discrimination claim.

For these reasons, it is inconsistent with Title VII to require a plaintiff to prove that she was replaced by someone outside her class in order to make out a prima facie case. We hold that it is error to require a plaintiff to do so, and that a jury instruction in a gender-discrimination case that directs the jury to return a verdict in defendant's favor if it does not find that plaintiff was replaced by someone of the opposite gender is consequently erroneous.

ISI argues that we have already held that an instruction like that challenged here is an accurate description of a plaintiff's burden on the fourth element of the prima facie case. We believe ISI reads too much into our jurisprudence in this area. While some of our prior cases may have given the impression that "replacement by someone outside the plaintiff 's class" is a requirement for the prima facie case, they have not so held, and Supreme Court precedent such as McDonnell Douglas, Teamsters, and O'Connor clearly require only "evidence adequate to create an inference that an employment decision was based on an illegal discriminatory criterion." O'Connor, 517 U.S. at 312 (internal quotation, brackets, and emphasis omitted).

It is true that in a number of cases, including two en banc cases cited by ISI, we have expressed the fourth element of the prima facie case--when the prima facie case was not in dispute--as replacement of the plaintiff by someone outside of his or her class. In Sheridan v. E.I. DuPont de Nemours & Co., 100 F.3d 1061 (3d Cir. 1996) (en banc), cert. denied, 521 U.S. 1129 (1997), where the issue before the court was the "problem of interpreting the shifting burden" of St. Mary's Honor Center v. Hicks, 509 U.S. 502 (1993), the court noted the elements of a prima facie case in a footnote, including a fourth element that "the position was ultimately filled by a person not of the protected class." Sheridan, 100 F.3d at 1065, 1066 n.5 (internal quotation omitted). However, this was not a "holding" of Sheridan, as ISI claims. Similarly, in Keller v. Orix Credit Alliance, Inc., 130 F.3d 1101 (3d Cir. 1997) (en banc), the court described the fourth element of an age-discrimination prima facie case as "the plaintiff was replaced by a sufficiently younger person to create an inference of age discrimination." Id. at 1108. However, the court did not analyze this description of the prima facie case at all: "[A]lthough the parties dispute whether Keller met [his prima facie burden], we will assume for the sake of argument that he did." Id. The court therefore did not "hold" that replacement by someone outside plaintiff 's class was a required part of the prima facie case, as ISI alleges.

In a number of cases brought under the Americans with Disabilities Act ("ADA") and the Age Discrimination in Employment Act ("ADEA"), we have expressed the fourth element of the prima facie case in a manner that might appear to require proof of replacement by someone outside of the relevant class. See, e.g., Maxfield v. Sinclair Int'l, 766 F.2d 788, 792 (3d Cir. 1985) (ADEA case); Chipollini v. Spencer Gifts, Inc., 814 F.2d 893, 897 (3d Cir. 1987) (en banc) (ADEA case, citing Maxfield); Sempier v. Johnson & Higgins, 45 F.3d 724, 728 (3d Cir. 1995) (ADEA case, citing Chipollini); Lawrence v. National Westminster Bank N.J., 98 F.3d 61, 68 (3d Cir. 1996) (ADA case, citing Sempier and Chipollini); Walton v. Mental Health Ass'n of Southeastern Pa., 168 F.3d 661, 668 (3d Cir. 1999) (ADA case, citing Lawrence). But each of these decisions can be traced back to Maxfield, in which we rejected a defendant's argument that an ADEA plaintiff must prove that he or she was replaced by someone outside of the protected class, a Conclusion later ratified by O'Connor, 517 U.S. at 311-12 (discussed supra).

Despite this holding in Maxfield, in many of the above ADA and ADEA cases that followed Maxfield, we have described the fourth element as requiring the plaintiff to prove that he or she was "ultimately replaced by a person sufficiently outside the protected class to create an inference of discrimination." Lawrence, 98 F.3d at 68. This language, which is inconsistent with Maxfield (and O'Connor), is simply not precise. It is also particularly inappropriate in the present context--gender discrimination --in which the classification of plaintiffs and their replacements is largely categorical (men/women) and not continuous (as with age). Just as nothing in the ADEA requires that an age-discrimination plaintiff prove that he was replaced by someone under the age of 40 (as opposed to someone sufficiently younger to create an inference of discrimination), nothing in Title VII requires a gender-discrimination plaintiff to prove that he or she was "replaced by someone outside the protected class," Maxfield, 766 F.2d at 792, i.e., replaced by someone of the opposite gender.

When actually focusing on the prima facie case, we have repeatedly emphasized that the requirements of the prima facie case are flexible, and in particular that "the fourth element must be relaxed in certain circumstances, as when there is a reduction in force." Torre v. Casio, Inc., 42 F.3d 825, 831 (3d Cir. 1994). Contrary to ISI's assertion, we have never held that the fourth element of the prima facie case should be relaxed only when there is a reduction in force. Rather, this has simply been the most frequent and the most obvious occasion for modifying the typical requirements of the prima facie case. In Torre , we held that a discharged age-discrimination plaintiff who presented evidence that a younger employee assumed his responsibilities when his employer decided not to replace him had met his prima facie burden. See id. This is the precise factual situation in the present case--i.e., an existing male employee assumed Pivirotto's duties after she was fired. See also Marzano v. Computer Science Corp., 91 F.3d 497, 503 (3d Cir. 1996) (noting that, in a reduction-in-force case, "it is sufficient to show that[plaintiff] was discharged, while the employer retained someone outside the protected class" (internal quotation and brackets omitted)).

We have also held that a plaintiff could meet her prima facie burden by demonstrating generally that "she was either not hired for [a] position or was fired from it under circumstances that give rise to an inference of unlawful discrimination." Waldron v. SL Indus., Inc. , 56 F.3d 491, 494 (3d Cir. 1995) (internal quotation omitted). And in Matczak v. Frankford Candy & Chocolate Co., we held that a plaintiff could make out a prima facie case even without demonstrating that employees outside of the relevant class were treated more favorably, let alone that the plaintiff herself was replaced by someone outside of the relevant class. See 136 F.3d 933, 939 (3d Cir. 1997). In sum, despite some occasionally imprecise language in dicta in certain cases, our jurisprudence is not only internally consistent, but also consistent with the overwhelming majority of caselaw from other circuits, and, more importantly, with Supreme Court precedent. More specifically, our holding today that a gender-discrimination plaintiff need not prove that she was replaced by someone of the opposite gender in order to meet her prima facie burden is entirely consistent with McDonnell Douglas and O'Connor, as well as with our own caselaw directly addressing the requirements of the prima facie case.

Although we hold that the jury instruction challenged in this case was erroneous, we can affirm the judgment in ISI's favor if that error was harmless. See Murray v. United of Omaha Life Ins. Co., 145 F.3d 143, 156 (3d Cir. 1998). We hold that the error was harmless because, "in light of the total record here, we are satisfied that no jury would have found" for the defendant "solely on the basis of the [erroneous] instruction." Hurley v. Atlantic City Police Dep't, 174 F.3d 95, 121 (3d Cir. 1999); cf. Neder v. United States, 119 S. Ct. 1827, 1838-39 (1999) (holding that omission of an element of a crime from a jury instruction is harmless error if the record does not contain sufficient evidence to support a finding that the element was absent).

Initially, we note that despite the evidence that ISI did not "replace" Pivirotto with a new male employee, Pivirotto argued to the jury, in her opening and closing statements, and through the presentation of her case, that she was "eventually replaced by a guy named Bob Keatley." App. at 88; see also id. at 521. The jury therefore might well have concluded that Pivirotto was replaced by a man, which would clearly render the instruction harmless. Moreover, as in Hurley, we believe that in light of the entire record it is highly probable that the jury would have returned the same verdict even if it had been charged on the correct formulation of the prima facie case.

Pivirotto claims that she presented sufficient evidence for the jury to find that she was fired "under circumstances which give rise to an inference of unlawful discrimination," Burdine, 450 U.S. at 253, and therefore it is not highly probable that the jury would have reached the same verdict without the erroneous instruction. First and foremost, she relies on evidence that Colonna made remarks that women were unreliable employees because they get pregnant and because they get breast cancer. Second, Pivirotto notes that her male predecessor was given a month in his position before Fiedler fired him, while Pivirotto was only given about a week in this position before she was terminated. Finally, Pivirotto relies on the fact that Greg Michael, ISI's in-house counsel, was not disciplined even though Fiedler admitted that Michael "had difficulty taking instruction from sales to get things done." There was also evidence that Michael was inexperienced and had trouble fulfilling the requirements of his position. See App. at 603.7

In response, ISI notes that Colonna testified that while he may have made such remarks, he was simply expressing his concern that his company could be destroyed if many of its employees quit at one time due to illness or other circumstances (such as pregnancy). More importantly, while Colonna conceded that he "had the final word" on all personnel decisions, it is undisputed that Fiedler made the decision to fire Pivirotto, and Colonna simply ratified this decision after inquiring from Fiedler whether there was any way to "salvage the situation and keep [Pivirotto] on." Furthermore, Pivirotto offered no evidence that Colonna's remarks, which were not made in the context of any employment decisions involving Pivirotto or anyone else, reflected a generally discriminatory attitude at ISI that may have led to her discharge. Indeed, Pivirotto did not refute Colonna's testimony that, since its founding, at least half of the company's workforce has been female. Moreover, Colonna agreed to hire Pivirotto to a top executive position, which was the third highest paying position in the company at that time, just eight months before she was terminated.

Under our jurisprudence and in the specific context of this case, Colonna's remarks cannot be seen as evidence of a general hostility to women that contributed to Pivirotto's discharge. "Stray remarks by non-decision makers or by decision makers unrelated to the decision process are rarely given great weight, particularly if they were made temporally remote from the date of decision." Ezold v. Wolf, Block, Schorr & Solis-Cohen, 983 F.2d 509, 545 (3d Cir. 1992). In Ezold, we found that several "crude and unprofessional" comments, including one very similar to Colonna's (i.e., that female employees were not wanted because of the "problems" they caused), were insufficient, without more, to support a verdict in favor of the plaintiff. See id. at 545-47. Similarly, in the present case, Colonna's insensitive remarks could not form the basis for a jury verdict in Pivirotto's favor.

We also find Pivirotto's evidence of the allegedly better treatment of male employees weak and not probative of discrimination. Even if the jury were instructed properly on the prima facie case, we find it highly probable that "the jury would have reached the same result" on the basis of this evidence. Murray, 145 F.3d at 156-57. Michael was an in-house attorney with very different responsibilities from Pivirotto. While there was some minimal testimony regarding his alleged failings, there was no evidence that female attorneys were treated less favorably than he was. See Ezold, 983 F.2d at 544. Further, evidence of differential treatment of "a single member of the non-protected class is insufficient to give rise to an inference of discrimination." Simpson v. Kay Jewelers, 142 F.3d 639, 646 (3d Cir. 1998).

Finally, in determining whether similarly situated male employees were treated more favorably, our "focus is on the particular criteria or qualifications identified by the employer as the reason for the adverse action." Id. at 647. Here, Pivirotto was allegedly fired because "she had demonstrated a tendency to blame others for problems in the sales organization," which "had the effect of driving a wedge between her organization and other parts of the company." She presented no evidence that Michael exhibited a similar "tendency to blame others" or that he was "driving a wedge between [his department] and other parts of the company."

As for Garcia, while he may have been given slightly more time in his position before being terminated by Fiedler, there is no indication that Pivirotto was held to a higher standard because of her gender. Rather, the evidence is undisputed that as soon as Fiedler determined that Garcia was insisting on a sales approach that Fiedler did not support, he was terminated. See App. at 393. Similarly, as soon as Fiedler determined that Pivirotto was "driving a wedge between her organization and other parts of the company," he fired her. Id. at 404. Fiedler may indeed have been a rush-to-judgment arbitrary fellow. But his trigger finger was apparently as quick with Pivirotto's male predecessor as it was with the female plaintiff, whom, it cannot be forgotten, he had promoted into this top job. In these circumstances, there is just no likelihood that a jury would draw an inference of discriminatory treatment of Pivirotto. This jury did not, and its verdict for ISI must be upheld.

In short, our review of the entirety of the record compels the Conclusion that "any error in the [prima facie] instruction could not by any stretch of the imagination change the verdict." Hurley, 174 F.3d at 122. Therefore, the erroneous jury instruction regarding replacement by a man was harmless.

For the foregoing reasons, the judgment of the District Court will be affirmed.