OPINION BY
WECHT, J.Jose Carrasquillo (“Appellant”) appeals from the judgment of sentence entered on November 80, 2010. Originally, Appellant pleaded guilty to two counts of unlawful contact with a minor,1 and one count each of rape,2 involuntary deviate sexual intercourse,3 aggravated indecent assault,4 aggravated assault,5 unlawful restraint,6 interference with the custody of a child,7 and ethnic intimidation.8 However, at his sentencing hearing, Appellant sought to withdraw his guilty plea on the basis that he was innocent. The sentencing court denied his motion.
We vacate the judgment of sentence, and we remand this case for trial on the original counts.
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In its opinion, the learned trial court summarized the troubling facts of this case as follows:
On June 1, 2009, at approximately 7:10 a.m., [Appellant] sexually assaulted a sixteen-year-old girl as she walked to school by grabbing her breast as he attempted to engage her in conversation. The girl was able to get away and run to school, where she reported the incident to a staff member. After talking to [the] staff, the girl went to the cafeteria and was talking to [her] friends when she saw [Appellant] walk through the cafeteria and approach her. She screamed and fled from the school.
[One hour later], at approximately 8:10 a.m., [Appellant] violently raped an eleven-year-old girl [ (“N.O.”) ] as she walked to school by penetrating her anally and vaginally with his fingers and penis, and by putting his penis in her mouth. Responding officers observed that the girl was covered in blood from the waist down. The girl suffered severe vaginal lacerations, for which she had to have surgery[,] and other injuries as a result of the assault. She remained hospitalized until June 3, 2009.
Trial Court Opinion (“T.C.O.”), Í2/29/2011 at 1-2 (paragraphs reordered for chrono*1123logical clarity, citations to transcript omitted).
On August 11, 2010, Appellant pleaded guilty to the above-listed charges. Notes of Testimony (“N.T.”), 8/11/2010, at 6-12. During the plea colloquy, the trial court informed Appellant of his trial and appellate rights, as well as the consequences associated with pleading guilty. Id., at 6-31. The trial court further confirmed that Appellant was competent to enter his plea. Id., at 81. The trial court concluded that, “based on the oral colloquy and [Appellant’s] execution of written guilty plea forms, [Appellant’s] waivers were found to be knowing, intelligent, and voluntary.” T.C.O. at 3.
On November 30, 2010, the parties returned to the trial court for sentencing. The Commonwealth presented testimony from numerous witnesses, including members of N.O.’s family, and also played a videotaped victim impact statement from N.O. T.C.O. at 4-6; N.T., 11/30/2010, at 85-87. Following that testimony, Appellant made the following statement by way of allocution:
I don’t even know how to start this. It’s a lot more to this than what people think, you know, and I took this plea even though I didn’t want to take it and just to save'[N.O.] pain and suffering, you know. But when I sit here and I look at everything and I see [N.O.’s] family sit here and everybody in the world badgering me and constantly saying, oh this, that, you are the bad guy, you know, I was letting you know I will never get a fair trial here, and the reason why I took my plea as well. But I know my story wouldn’t stick and nobody here would believe my story either unless they had a polyester graph [sic ] and lie detector, then maybe the truth would come to light. And I want the [c]ourt to know that it wasn’t on record, you know.
In 2002[,] I was locked up and an event occurred, and in this event the Antichrist came out of me. It may sound crazy, but what happened was the CIA came to me and tried to cover it up and I have been attacked several times ever since this event happened. It happened while the serpent was present by the boat. The Antichrist, he came out of me, and ever since then this has been happening I’ve been attacked. I’m not talking about just this event. They knew I was going to leave, you know, and then now I’ve got immigration I’m dealing with. They keep coming to me, giving me offers to go to China and stuff like that to assassinate the president over there, stuff like that. And regardless, I know one thing for sure, they also gave me a polyester graph [sic], a lie detector test that would prove my innocence.
But why am I going to fight a case if I’ve been framed by the system? How am I going to fight a case? There’s nowhere to act. I guarantee that if I have a polyester graph [sic ] that everything, every word I said right now would not come out a lie, because I didn’t commit this crime.
N.T., 11/30/2010, at 122-24 (emphasis added).
After Appellant’s allocution statement, the trial court asked whether Appellant wanted to withdraw his guilty plea. Appellant answered in the affirmative. N.T., 11/30/2010, at 124, 128-29. Appellant and his counsel both reasserted that Appellant was innocent of the crimes to which he had previously pleaded guilty. See id., at 129 (“Your Honor, Mr. Carrasquillo has informed me that he is innocent[.]”); id., at 130 (“To prove my innocence ...”). The Commonwealth objected, asserting that permitting Appellant to withdraw his guilty plea would result in substantial prejudice to the Commonwealth. Id., at ISO-31. The Commonwealth averred that, in *1124reliance upon Appellant’s guilty plea, it had already assured N.O. that she would not have to testify. Id., at 127-28.
The trial court denied Appellant’s motion to withdraw his guilty plea, finding that Appellant “was not acting in good faith and withdrawal would cause substantial prejudice to the Commonwealth.” T.C.O. at 8. The trial court found compelling the Commonwealth’s argument that forcing N.O. to testify at trial would be “extremely prejudicial to her well-being.” Id. (citation omitted). The trial court stated: “We are talking about an 11-year-old child. I’m looking at this situation involving the trauma to this particular child under these circumstances as being substantially prejudicial to the Commonwealth and its witness.” N.T., 11/30/2010, at 127.
After the trial court denied Appellant’s oral motion to withdraw his plea, it sentenced Appellant to an aggregate term of thirty to sixty-six years’ imprisonment. T.C.O. at 8. This timely appeal followed. On April 26, 2011, the trial court ordered Appellant to file a concise statement of errors complained of on appeal pursuant to Pa.R.A.P. 1925(b). On May 11, 2011, Appellant timely complied. On October 23, 2012, a panel of this Court issued a memorandum opinion vacating Appellant’s judgment of sentence and remanding the matter to the trial court. On November 1, 2012, the Commonwealth requested rear-gument en banc, which this Court granted. The case has now been briefed and argued to this Court en banc.
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As he did before the initial panel, Appellant raises one issue for our consideration:
Did not the lower court err in denying [Ajppellant’s request to withdraw his guilty plea where the request was made prior to the imposition of sentence, [A]p-pellant presented a fair and just reason for the withdrawal of the plea, and the Commonwealth would not have been substantially prejudiced by the withdrawal?
Brief for Appellant at 3. A trial court may grant a motion for the withdrawal of a guilty plea at its discretion any time before the imposition of sentence. Pa.R.Crim.P. 591(A). “Although there is no absolute right to withdraw a guilty plea, properly received by the trial court, it is clear that a request made before sentencing ... should be liberally allowed.” Commonwealth v. Forbes, 450 Pa. 185, 299 A.2d 268, 271 (1973) (emphasis in original).9 Our Supreme Court has clearly articulated the policy behind this liberal exercise of discretion: “The trial courts in exercising their discretion must recognize that ‘before judgment, the courts should show solicitude for a defendant who wishes to undo a waiver of all constitutional rights that surround the right to trial — perhaps the most devastating waiver possible under our Constitution.’ ” Commonwealth v. Santos, 450 Pa. 492, 301 A.2d 829, 830 (1973) (quoting Commonwealth v. Neely, 449 Pa. 3, 295 A.2d 75, 76 (1972)).10
*1125In Forbes, our Supreme Court provided the framework for evaluating presentenc-ing requests to withdraw guilty pleas. There, the Court instructed that, “in determining whether to grant a presentence motion for withdrawal of a guilty plea, ‘the test to be applied by the trial courts is fairness and justice.’ ” Forbes, 299 A.2d at 271 (quoting United States v. Stayton, 408 F.2d 559, 561 (3d Cir.1969)). Specifically, Forbes established a two-part standard: “If the trial court finds ‘any fair and just reason,’ withdrawal of the plea before sentence should be freely permitted, unless the prosecution has been ‘substantially prejudiced.’ ” Forbes, 299 A.2d at 271 (citation omitted). The Forbes test was reaffirmed by the Pennsylvania Supreme Court in Commonwealth v. Randolph, 553 Pa. 224, 718 A.2d 1242, 1245 (1998), and was recently reiterated and followed by this Court, sitting en banc in Commonwealth v. Katonka, 33 A.3d 44, 46-48 (Pa.Super.2011). Additionally, we have held that the presentence standard for withdrawal applies when a motion to withdraw a guilty plea is made during a sentencing hearing, but before the sentence has been imposed. Commonwealth v. Carr, 375 Pa.Super. 168, 543 A.2d 1232, 1233 (1988).
It bears emphasis that we do not write here on a blank slate. “Although it is apparently an extremely unpopular rule with prosecutors and trial courts, since Forbes, caselaw has continuously upheld an assertion of innocence as a fair and just reason for seeking the withdrawal of a guilty plea.” Commonwealth v. Kirsch, 930 A.2d 1282, 1285 (Pa.Super.2007), appeal denied, 596 Pa. 727, 945 A.2d 168 (2008); see also Randolph, 718 A.2d at 1244; Katonka, 33 A.3d at 50.
In our appellate capacity, we keep in mind that “[a] trial court’s decision regarding whether to permit a guilty plea to be withdrawn should not be upset absent an abuse of discretion. An abuse of discretion exists when a defendant shows any ‘fair and just’ reasons for withdrawing his plea absent ‘substantial prejudice’ to the Commonwealth.” Commonwealth v. Pardo, 35 A.3d 1222, 1227 (Pa.Super.2011) (quoting Commonwealth v. Prysock, 972 A.2d 539, 541 (Pa.Super.2009); Commonwealth v. Anthony, 504 Pa. 551, 475 A.2d 1303, 1308 (1984)). “[A]n assertion of innocence may constitute a fair and just reason for the pre-sentence withdrawal of a guilty plea.” Commonwealth v. Miller, 432 Pa.Super. 619, 639 A.2d 815, 816-17 (1994); Forbes, 299 A.2d at 271.
In light of the above-stated principles, our appellate task is clear. We must determine: (1) whether Appellant’s assertion of innocence qualified as a “fair and just reason” such that it would allow him to withdraw his guilty plea; and (2) whether the Commonwealth would suffer “substantial prejudice” as a result of that withdrawal. Forbes, 299 A.2d at 271.
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Appellant contends that he demonstrated a fair and just reason to support withdrawal of his plea, to wit, actual innocence:
The fact that [Ajppellant included in his motion references to the CIA, the Antichrist, and a frame-up does not negate his repeated claims of innocence.... The fact that he participated in a guilty plea colloquy does not negate his claims of innocence. [Appellant’s] requests for a lie detector test and a full investigation were not a condition for withdrawing his *1126plea, but rather were offered in support of his assertion of innocence. And the fact that [A]ppellant made his motion late into the sentencing hearing, but still before imposition of sentence, has never been a basis to deny a request to withdraw a plea.
Brief for Appellant at 9-11.
The Commonwealth replies that the trial court was correct in denying Appellant’s motion. The Commonwealth argues that, while a clear assertion of innocence is a fair and just reason to permit withdrawal of a guilty plea, incoherent, “merely pro formal,] or unbelievable assertions seemingly wielded for gamesmanship do not satisfy the general rule.” Brief for Commonwealth at 14-15. “While [Appellant] made vague or bizarre statements about prospectively proving his innocence, he neither appeared to be credible in asserting his innocence, nor did he offer any rational support for that notion.” Id. at 18. The Commonwealth also maintains that Appellant’s assertion of innocence was conditional, because Appellant alleged the existence of an exonerating polygraph test and requested further investigation into the matter. Id. at 16-18.
The trial court found that Appellant’s “assertion of innocence conditioned on a polygraph exam” was “not a fair and just reason to grant withdrawal.” T.C.O. at 10. The trial court concluded that Appellant’s “outburst [was] insincere and nothing more than an attempt to manipulate the justice system.” Id. While the trial court’s analysis was far from cavalier, we nevertheless are constrained to disagree with it.
Appellant made fantastical and outlandish claims during his sentencing hearing. Yet, his protestation of innocence was clear: “I didn’t commit this crime.” N.T., 11/30/2010, at 124. The Commonwealth’s assertions to the contrary notwithstanding, Appellant’s plea was not conditioned upon a polygraph test. Id. at 123-24. Rather, Appellant maintained that such a test would verify his innocence. Id at 123-24, 131. Further, while Appellant presumably will need to articulate some “rational support” for his innocence claim in the event he chooses to testify in his own defense at trial, our law does not (contrary to the Commonwealth’s suggestion) require some quantum of “rational support” as a prerequisite for a plea withdrawal.
The Commonwealth relies heavily upon the case of Commonwealth v. Tennison, 969 A.2d 572 (Pa.Super.2009), to support its arguments challenging the validity of Appellant’s assertion of innocence. Brief for Commonwealth at 14-19. In Tenni-son, the defendant attempted to withdraw his guilty and no-contest pleas in order to preclude the resulting state convictions from affecting his impending sentence in a separate, upcoming federal case. Tennison, 969 A.2d at 573-76. That was the sole reason advanced by the defendant for asserting his innocence and attempting to withdraw his guilty plea. In fact, the Ten-nison defendant declared his putative innocence only after the Commonwealth objected to his attempts to withdraw his pleas on the basis that he had not yet asserted that he was innocent of the crimes. Id. Additionally, defendant’s attorney actually went so far as to advise the trial court that any assertion of innocence made by his client in support of the motion to withdraw his pleas “may not be true.” Id. at 575. Ultimately, the trial court denied the defendant’s motion on the basis that the defendant’s concern about the effect of his state sentence on the sentencing in a separate federal case was not a “fair and just” reason to withdraw his plea. Rather, it was simply a crass attempt by the defendant to get “the best possible deal.” Id. at 576.
On appeal, we upheld the trial court’s denial of defendant’s motion to withdraw. *1127We determined that the defendant’s “conditional assertion of innocence — invoked at the prospect of being sentenced, withdrawn at the prospect of receiving yet another continuance — was anything but clear.” Id. at 577. We observed that the defendant’s assertion of innocence “would be completely contradicted by statements admitting guilt should sentence be deferred until resolution of the federal case.” Id.
Relying heavily upon Tennison, the Commonwealth presents what we discern as three well-reasoned but ultimately unavailing challenges against Appellant’s withdrawn plea: (1) that Appellant’s assertion of innocence was not “clear” by reason of its “vague or bizarre” content; (2) that Appellant’s plea withdrawal was properly denied on the basis of the evidence being offered against him; and (3) that Appellant was attempting to undermine the criminal justice system through “pretextual gamesmanship.” See Brief for Commonwealth at 14-20. Application of precedent shows that, in the instant case, each of these three arguments is unsuccessful. We address each in turn.
The Commonwealth suggests that Ten-nison supports the blanket proposition that “incredible,” “wild assertions” of innocence serve to invalidate motions for withdrawal of guilty pleas. Brief for Commonwealth at 14-15. This overstates our holding in Tennison, in which we ruled only that, “[ujnder the specific facts of [the] case,” it was proper to deny the defendant’s request to withdraw his pleas because the request was “simply pretextual” in nature. 969 A.2d at 578. In Katon-ka, we endorsed an equally fact-specific interpretation of Tennison. Sitting en banc, we specifically noted that the panel in Tennison “limited its holding to the specific facts of the case.” Katonka, 33 A.3d at 48. We find no basis in precedent to authorize trial courts to import a rationality test or to examine the clarity or articulateness of movants’ words in these circumstances. We are unprepared to bar an otherwise lawful motion because the language used includes not only a clear assertion of innocence, but also outlandish verbiage and extraneous references.11
The Commonwealth also appears to argue that the strength of the evidence arrayed against Appellant — including his confession to police, DNA evidence, fingerprint evidence, and his statements at the guilty plea colloquy — should invalidate his assertion of innocence as unbelievable. Brief for Commonwealth at 18-19. While not plainly unreasonable as a policy abstraction, the Commonwealth’s proposal finds no support in current Pennsylvania law. Our applicable precedent unequivocally holds that: (1) “participation in a guilty plea colloquy does not prevent a defendant from later seeking to withdraw his guilty plea,” Katonka, 33 A.3d at 49-50 (citing Kirsch, 930 A.2d at 1286 (“[I]t is *1128clear that acknowledging guilt at the plea colloquy does not prevent the later withdrawal upon a later inconsistent assertion of innocence.”)); and, (2) evidence, such as a confession to police, that could be used to prove defendant’s guilt at trial “[does] not bear upon his assertion of innocence in a pre-sentencing motion to withdraw a guilty plea.” Id. (citing Commonwealth v. Wright, 609 Pa. 22, 14 A.3d 798, 816 (2011)) (“[E]ven if a confession has properly been admitted into evidence at trial, a finder of fact is still not compelled to believe the matters contained in the confession and to automatically return a verdict of guilty, since the confession is not decisive of the issue of the defendant’s guilt or innocence.”). We have made it clear that, in assessing a defendant’s presentence petition to withdraw a guilty plea, trial courts are “not permitted to make a determination regarding the sincerity of [defendants’] unambiguous claims of innocence.” Commonwealth v. Unangst, 71 A.3d 1017, 1022, 2013 PA Super 196 (2013); see Katonka, 33 A.3d at 49-50.
Last, the Commonwealth asserts that Appellant seeks to withdraw his guilty plea on the basis of an unspecified, but nonetheless allegedly disabling, ulterior motive. Brief for Commonwealth at 19. In Tennison, it was clear to a panel of our Court that the defendant was attempting brazenly to “game” the judicial system by delaying his Pennsylvania sentencing until after he had been sentenced in federal court. Instantly, there are no specific allegations presented by the Commonwealth that Appellant seeks to undermine the criminal justice system in any way. Instead, we are given a sweeping declaration that “[e]very defendant who moves to withdraw his plea has an ‘ulterior motive,’ namely, a different and more favorable outcome.” Brief for Commonwealth at 19. We rejected this same kind of conclusory argument in our recent decision in Unangst:
[A]ny time a defendant moves to withdraw a guilty plea prior to sentencing, he could be accused of engaging in a dilatory tactic to avoid sentencing. Thus, if we were to permit this type of reasoning to defeat a presentence motion to withdraw, we would be ignoring the clear pronouncements from our Supreme Court in Forbes and Randolph.
Unangst, 2013 PA Super 196, 71 A.3d at 1022. The Commonwealth has advanced no evidence that the Appellant in the case sub judice asserted his innocence as a pretext, or as a ploy to game the system.
We are constrained by precedent to conclude that Appellant’s presentence assertion of innocence is a “fair and just” reason to grant his guilty plea withdrawal. See Katonka, 33 A.3d at 49; Randolph, 718 A.2d at 1245; Miller, 639 A.2d at 816-17; Forbes, 299 A.2d at 271.12
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*1129We must now consider whether Appellant’s withdrawal of his guilty motion will substantially prejudice the Commonwealth. See Forbes, 299 A.2d at 271.
[ Prejudice would require a showing that due to events occurring after the plea was entered, the Commonwealth is placed in a worse position than it would have been had trial taken place as scheduled. This follows from the fact that the consequence of granting the motion is to put the parties back in the pre-trial stage of proceedings. This further follows from the logical proposition that prejudice cannot be equated with the Commonwealth being made to do something it was already obligated to do prior to the entry of the plea.
Kirsch, 930 A.2d at 1286 (emphasis added). “Thus, prejudice is about the Commonwealth’s ability to try its case, not about the personal inconvenience to complainants unless that inconvenience somehow impairs the Commonwealth’s prosecution.” Commonwealth v. Gordy, 73 A.3d 620, 624 (Pa.Super.2013).
The Commonwealth argues that, in reliance upon Appellant’s guilty plea, it assured N.O. that she would not have to testify at a trial. Brief for Commonwealth at 21. The Commonwealth contends that allowing Appellant to withdraw his guilty plea “threatened to bring about unnecessary delay which could affect the victim’s ability to remember the events and details of her abuse.” Id. at 22.
We are profoundly sympathetic to the Commonwealth’s desire to shield N.O. from the emotional discomfort likely to result from testifying. Yet, it is plain that this humane desire does not suffice as a matter of law to substantiate a claim of substantial prejudice.13 Had Appellant never pleaded guilty, the Commonwealth would have been in the same position regarding victim testimony as it would have *1130been had the trial court allowed Appellant to withdraw his plea prior to sentencing. Nor does the bald assertion that the victim’s memory “could” be affected by this delay amount to substantial prejudice. Commonwealth v. Middleton, 504 Pa. 352, 473 A.2d 1358, 1360-61 (1984) (surmising that witness “may” suffer memory lapses is mere speculation and does not demonstrate substantial prejudice).
To support its claim of substantial prejudice, the Commonwealth cites several in-apposite cases. Brief for Commonwealth at 21-22. In Commonwealth v. Carr, we noted that the memory of the five-year-old victim may have dulled after an eight-month delay in proceedings. 375 Pa.Super. 168, 543 A.2d 1232, 1234 (1988). The Commonwealth claims that Carr establishes that pre-sentence requests to withdraw a guilty plea are substantially prejudicial where such a withdrawal “would affect a minor victim’s ability to testify as to his or her sexual abuse.” Brief for Commonwealth at 21. However, our finding of substantial prejudice in Carr rested almost exclusively upon the fact that the family members of the five-year-old victim had become reluctant to testify. Id. (“[T]he reluctance of family members to testify in a way which would cause the incarceration of appellant is evident, and would have significantly impaired the prosecution of this case.”) Our discussion of the effect of delay on the victim’s memory in Caw was limited to a single sentence offering additional support to our finding of substantial prejudice on the basis that the witnesses’ sympathies had shifted away from the victim and toward the defendant, who also was a family member. Id. Instantly, the Commonwealth has produced no evidence that Appellant’s withdrawal of his guilty plea will precipitate an adverse change in the witnesses’ availability or them respective willingness to testify.
The Commonwealth also cites Commonwealth v. Ammon. Brief for Commonwealth at 22. In Ammon, we found substantial prejudice with regard to the defendant’s attempt to withdraw a nolo contendere plea mid-trial chiefly because a jury had been selected, trial had begun, and the child victim in the case already had provided thirty-one pages of direct testimony when the request to withdraw was made. 275 Pa.Super. 324, 418 A.2d 744, 748 (1980). None of those factors are present in the case sub judice.
The Commonwealth invokes Commonwealth v. Ross, 498 Pa. 512, 447 A.2d 943, 943-44 (1982), in which our Supreme Court stated in a one-page opinion that the plea withdrawal was properly denied and prejudice was established because the Commonwealth had relied upon the plea in dismissing several witnesses. Brief for Commonwealth at 22. We can discern no prejudice in the case before us based upon the sparse reasoning provided in Ross. Applying the standard set forth in Kirsch to the case before us, we cannot identify any events that have occurred since Appellant’s guilty plea that would place the Commonwealth in a worse position than it would have occupied had the trial taken place as scheduled. Kirsch, 930 A.2d at 1286.
The Commonwealth also relies upon Commonwealth v. Dickter, 318 Pa.Super. 372, 465 A.2d 1 (1983). There, we found substantial prejudice where a delay caused by a guilty plea withdrawal resulted in the reduced ability of young victims to testify. Id. at 2. The Commonwealth cites Dickter for the proposition that delay which adversely affects “a minor victim’s ability to testify as to his or her sexual abuse” qualifies as substantial prejudice. Brief for Commonwealth at 21. The Commonwealth argues that “the testimony of the minor rape victim would now be impaired due to the delay caused by [Appellant’s] *1131withdrawal motion.” Id. However, the delay complained of in Dickter extended for four and one-half years, a significantly longer period of time than the approximately two years that have passed in the case before us. Dickter, 465 A.2d at 2. Further, the delay in Dickter was aggravated and prolonged by the defendant’s “unlawful flight” overseas while on bail. Id. We concluded that we could not “permit [the appellant] to prejudice the Commonwealth’s position by his own illegal conduct.” Id. at 2-3. Here, the Commonwealth has offered no evidence or argument that any additional illegal conduct by Appellant has exacerbated the delay in this case.
Moreover, recent Pennsylvania precedent establishes that the correct yardstick for measuring delay is in fact the period of time between the Appellant’s guilty plea and his motion to withdraw. See Gordy, 73 A.3d at 625-27. In Gordy, an additional delay of two months resulting from defendant’s plea withdrawal was insufficient to establish substantial prejudice, even though approximately ten years had passed between the alleged incidents and the defendant’s guilty plea. Id. at 627 (“Whatever degradation of memory may have occurred in the nine or ten years between the alleged incidents and the guilty pleas, that degradation could not possibly have resulted from Appellant’s later decision to withdraw his plea.”) (emphasis in original). Although the Commonwealth argues here that “[n]early three and a half years have passed since [Appellant’s] offenses,” Brief for Commonwealth at 22, Gordy clearly provides that the time between the offense and the motion to withdraw a plea is not our relevant point of inquiry with regard to delay. Rather, we must focus on the time period between Appellant’s guilty plea on August 11, 2010, and the sentencing hearing on November 30, 2010. Therefore, the delay alleged in this case properly is fixed at approximately three months — not three and one-half years. Gordy, 73 A.3d at 625-27. We cannot determine that a delay of approximately three months qualifies as substantial prejudice on its own. The cases finding substantial prejudice relied upon additional prejudicial factors, such as the changes in familial support cited in Carr or the defendant’s willful flight in Dickter. Carr, 543 A.2d at 1234-35; Dickter, 465 A.2d at 2-3. Instantly, no such additional prejudicial factors are alleged.
We close by noting our recent holding in Gordy, which we find to be instructive and worthy of repetition here:
The rights to a public trial and to a trial by a jury of a defendant’s peers are among the most fundamental and obvious constitutional protections that all courts must join in protecting. See U.S. CONST, amend. VI; PA. CONST, art. I, § 9. Similarly, the United States and Pennsylvania Constitutions give defendants who are accused of crimes the right to confront witnesses. Id. The fae[t] that complainants in any particular case may have to testify and may have to endure the procedural steps of criminal prosecution {e.g. appearing for trial, being told the defendant has pled guilty, having to appear again if the defendant is properly allowed to withdraw the plea) do not constitute abuse by the legal system.
73 A.3d at 628.
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The Commonwealth has not established that it would be substantially prejudiced if Appellant were to withdraw his guilty plea. The trial court abused its discretion in denying Appellant’s motion to withdraw his guilty plea. Accordingly, we vacate the trial court’s order and remand for further proceedings consistent with this opinion.
Judgment of sentence vacated. Case remanded for further proceedings. Jurisdiction relinquished.
*1132GANTMAN, J. concurs in the result of the majority.
MUNDY, J. files a Dissenting Opinion in which BENDER, P.J. and PANELLA, J. join.
. 18 Pa.C.S.§ 6318(a)(1).
. 18 Pa.C.S. § 3121(a)(1).
. 18 Pa.C.S. § 3123(a)(1).
. 18 Pa.C.S. § 3125(a)(1).
. 18 Pa.C.S. § 2702(a)(1).
. 18 Pa.C.S. § 2902(a)(1).
. 18 Pa.C.S. § 2904(a).
. 18 Pa.C.S. § 2701(a)(1).
. We note at the outset the well-settled principle that the severity or notoriety of the crime charged is immaterial to the application of the legal test. See, e.g., Commonwealth v. Parrish, - Pa. - & n. 2, 77 A.3d 557, 560-61 & n. 2 (2013) (plea withdrawal granted in capital murder case; appellant convicted at trial of killing girlfriend and their 19-month-old son).
. By way of contrast, we apply a much more exacting standard when the defendant moves to withdraw his guilty plea following the imposition of sentence. Such motions are "subject to higher scrutiny [than pre-sen-tence motions] because courts strive to discourage entry of guilty pleas as sentence-testing devices.” Commonwealth v. Broaden, 980 A.2d 124, 129 (Pa.Super.2009) (quoting Commonwealth v. Flick, 802 A.2d 620, 623 *1125(Pa.Super.2002)). “A defendant must demonstrate that manifest injustice would result if the court were to deny his post-sentence motion to withdraw a guilty plea.” Broaden, 980 A.2d at 129 (citing Commonwealth v. Gunter, 565 Pa. 79, 771 A.2d 767, 771 (2001)).
. While the learned dissent appropriately notes that Tennison and Katonka disfavor contradictory or conditional assertions of innocence, its attempted application of that principle to the instant context is unconvincing. In Tennison, this Court upheld a denial of plea withdrawal because the appellant’s attempt shamelessly was calculated to procure a favorable sentencing result, an artifice that vitiated the credibility of the appellant's assertion of innocence. See Tennison, 969 A.2d at 577 (“Appellant’s conditional assertion of innocence — invoked at the prospect of being sentenced, withdrawn at the prospect of receiving yet another continuance — was anything but clear.”). Instantly, there is no evidence, nor even any serious allegation, that Appellant's assertion of innocence was prompted by subterfuge or ulterior motive. While the dissent uncontroversially observes that Katonka "accepted” Tennison (Diss. Op. at 1134 n. 1), the dissent fails to demonstrate any meaningful parallels between the instant case and the gamesmanship we disallowed in Tennison. In short, Tennison is as readily distinguishable here as it was in Katonka.
. In addition to Tennison (see supra n. 11), the learned dissent relies principally on Commonwealth v. Walker, 26 A.3d 525 (Pa.Super.2011), to support its view that Appellant "did not provide a fair and just reason for the withdrawal of his guilty plea.” Diss. Op. at 1136. In Walker, this Court affirmed a sentencing court’s denial of a motion to withdraw a plea of guilty but mentally ill on the following bases: (1) that it was the second time that the appellant had attempted to withdraw a guilty plea, a circumstance which struck the court as an attempt improperly to manipulate the criminal justice system, see Walker, 26 A.3d at 530; accord Commonwealth v. Iseley, 419 Pa.Super. 364, 615 A.2d 408, 414 (1992) ("Appellant’s assertion of innocence at this late stage smacks of little other than a self-serving attempt to improperly manipulate the system[.]”); and (2) that “Appellant offered 'dubious grounds' for withdrawing his plea.... Appellant merely speculated that the Commonwealth possessed a videotape that would exonerate him.” Walker, 26 A.3d at 530-31 (citing Iseley, 615 A.2d at 414). This Court found that the appellant's utter inability to produce the alleged videotape, coupled with his failure explicitly to state his innocence during the attempted *1129withdrawal, operated to defeat his claim. Walker, 26 A.3d at 531 (“At no point did Appellant expressly state that he did not commit the offense[.]”).
Citing Walker, the dissent argues here that, because "Appellant made no less [sic ] than five requests for the trial court to order a polygraph examination,” his assertion of innocence should be treated “as a conditional withdrawal of a guilty plea, which is not a fair and just reason to do so.” Diss. Op. at 1135. Walker is inapposite. In the case at bar, Appellant’s withdrawal motion represents the first time that he attempted to change his plea. There can be no allegation that Appellant’s withdrawal was serial in nature, as it was in Walker. The only similarity between Walker and the instant case lies in the respective appellants' references to extrinsic evidence in seeking to withdraw their pleas. The similarity is superficial.
In Walker, the appellant asserted innocence predicated solely upon the alleged existence of an exonerating videotape that purportedly was in the possession of the Commonwealth at the time of the sentencing hearing. Walker, 26 A.3d at 531. The court rejected appellant’s motion to withdraw after he “was unable to produce the videotape or even describe what it would depict.” Id. at 530. Instantly, by contrast, Appellant made no reference to any existing evidence to support his claims of innocence. Rather, Appellant merely urged the court that a "full investigation” of his case, including a potential polygraph examination, would confirm his innocence at trial. N.T., 11/30/2011, at 122-30. Furthermore, the lack of clarity complained of in Walker — to wit, that the appellant had not stated that he did not commit the crime — is not applicable in the instant case, wherein Appellant clearly stated "I didn’t commit this crime” during his allocution and asserted his innocence throughout the proceeding. Compare Walker, 26 A.3d at 530-31, with N.T., 11/30/2011, at 122-24, 128-30.
. With reference, again, to the learned dissent’s reliance on Walker, we observe that, in affirming the sentencing court’s denial of plea withdrawal in that case, we expressed agreement with the court's finding of substantial prejudice to the Commonwealth. Walker, 26 A.3d at 531. By contrast, in the case sub judice, the dissent does not challenge our contrary finding of no substantial prejudice. See Diss. Op. at 1132-36.