USCA11 Case: 25-10652 Document: 17-1 Date Filed: 08/15/2025 Page: 1 of 7

[DO NOT PUBLISH] In the United States Court of Appeals For the Eleventh Circuit

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No. 25-10652 Non-Argument Calendar ____________________

UNITED STATES OF AMERICA, Plaintiff-Appellee, versus NICHOLAS GRINDLE,

Defendant-Appellant.

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Appeal from the United States District Court for the Northern District of Georgia D.C. Docket No. 4:24-cr-00015-WMR-WEJ-1 ____________________ USCA11 Case: 25-10652 Document: 17-1 Date Filed: 08/15/2025 Page: 2 of 7

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Before LAGOA, KIDD, and MARCUS, Circuit Judges. PER CURIAM: Nicholas Grindle appeals his total sentence of 87 months’ imprisonment for conspiracy to possess with intent to distribute a mixture containing a detectable amount of methamphetamine, in violation of 21 U.S.C. §§ 846, 841(a)(1), (b)(1)(C), and conspiracy to commit bribery, in violation of 18 U.S.C. §§ 371, 666(a)(1)(B). On appeal, Grindle argues that his sentence is procedurally and sub- stantively unreasonable. In response, the government moves to dismiss the appeal based on the appeal waiver in Grindle’s plea agreement. Grindle has not responded to the government’s mo- tion to dismiss. After careful review, we dismiss the appeal. We review the validity of a sentence appeal waiver de novo. United States v. Johnson, 541 F.3d 1064, 1066 (11th Cir. 2008). We also review de novo whether a defendant knowingly and voluntarily waived his right to appeal his sentence. United States v. Benitez-Za- pata, 131 F.3d 1444, 1446 (11th Cir. 1997). Plea agreements “are like contracts and should be inter- preted in accord with what the parties intended.” United States v. Rubbo, 396 F.3d 1330, 1334 (11th Cir. 2005). A sentence appeal waiver found in a plea agreement will be enforced if it was made knowingly and voluntarily. United States v. Bushert, 997 F.2d 1343, 1350 (11th Cir. 1993). To establish that a sentence appeal waiver was made knowingly and voluntarily, the government must show either that: (1) the district court specifically questioned the defend- USCA11 Case: 25-10652 Document: 17-1 Date Filed: 08/15/2025 Page: 3 of 7

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ant about the waiver during the plea colloquy; or (2) the record makes clear that the defendant otherwise understood the full sig- nificance of the waiver. Id. at 1351; see also Fed. R. Crim. P. 11(b)(1)(N) (requiring that the district court inform the defendant of the terms of an appeal waiver). The touchstone for assessing whether an appeal waiver was knowing and voluntary is whether it was clearly conveyed to the defendant that he was giving up his right to appeal under most circumstances. United States v. Boyd, 975 F.3d 1185, 1192 (11th Cir. 2020). “[W]here it is clear from the plea agreement and the Rule 11 colloquy, or from some other part of the record, that the defendant knowingly and voluntarily entered into a sentence appeal waiver, that waiver should be enforced with- out requiring the government to brief the merits of the appeal.” United States v. Buchanan, 131 F.3d 1005, 1008 (11th Cir. 1997). Statements made under oath at a plea colloquy carry a strong pre- sumption of truth. Winthrop-Redin v. United States, 767 F.3d 1210, 1217 (11th Cir. 2014). In United States v. Dixon, we considered whether evidence that a defendant had a diminished mental capacity rendered his sen- tence appeal waiver unknowing and involuntary. 901 F.3d 1322, 1342 (11th Cir. 2018). After being convicted at trial, the defendant agreed not to appeal his sentence in exchange for the government’s agreement to recommend a term of 360 months rather than life imprisonment. Id. at 1334. The defendant’s mental capacity had previously been an issue in the case, but after a hearing, the district court found that he had knowingly and voluntarily waived his right to appeal. Id. On appeal, we held that the defendant’s waiver was USCA11 Case: 25-10652 Document: 17-1 Date Filed: 08/15/2025 Page: 4 of 7

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enforceable. Id. at 1342. We noted that the defendant unambigu- ously told the district court that he understood that he would not be able to appeal his sentence. Id. We also rejected the defendant’s argument that “cognitive deficits” prevented him from making a “cogent decision” about the appeal waiver because the district court specifically found that the waiver was knowing and volun- tary and it possessed evidence that the defendant was competent and had feigned mental illness to avoid responsibility. Id. Here, Grindle’s appeal waiver is enforceable. As the record reflects, Grindle pleaded guilty to two conspiracy counts, arising out of his employment as a correctional officer for the Georgia De- partment of Corrections at Hays State Prison, where Grindle ac- cepted payments from inmates in exchange for smuggling contra- band into the prison. Grindle’s plea agreement contained an appeal waiver provision, which provided: To the maximum extent permitted by federal law, the Defendant voluntarily and expressly waives the right to appeal his conviction and sentence and the right to collaterally attack his conviction and sentence in any post-conviction proceeding (including, but not lim- ited to, motions filed pursuant to 28 U.S.C. § 2255) on any ground, except that the Defendant may file a di- rect appeal of an upward departure or upward vari- ance above the sentencing guideline range as calcu- lated by the District Court. Claims that the Defend- ant’s counsel rendered constitutionally ineffective USCA11 Case: 25-10652 Document: 17-1 Date Filed: 08/15/2025 Page: 5 of 7

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assistance are excepted from this waiver. The De- fendant understands that this Plea Agreement does not limit the Government’s right to appeal, but if the Government initiates a direct appeal of the sentence imposed, the Defendant may file a cross-appeal of that same sentence. At the change-of-plea hearing, the district court began by confirming that both Grindle and his counsel had signed the plea agreement where their signatures were marked. The district court placed Grindle under oath and explained how the hearing would proceed, telling Grindle to alert the court if he did not understand something, to which Grindle agreed. Grindle also confirmed that he had read and understood the relevant documents and was not under the influence of drugs or alcohol nor had he been treated for a drug or alcohol addiction. The district court next questioned Grindle about whether he had the mental capacity to understand and agree to the plea agree- ment and the appeal waiver. Grindle informed the court that he had been diagnosed with bipolar disorder and had been prescribed medication for the disorder, but he had been dropped from the treatment program because his work schedule caused him to miss appointments. Grindle also disclosed that he had experienced at least one manic episode in the past and had suffered from depres- sion. However, he advised the court that he could function and understand the proceedings without the medication and was not having either a manic or depressive episode at the time of the USCA11 Case: 25-10652 Document: 17-1 Date Filed: 08/15/2025 Page: 6 of 7

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hearing; he was only feeling anxious. Grindle’s counsel added that he had discussed Grindle’s mental health issues with him and had no concerns about Grindle’s competency to enter a plea. At that point, the government was prompted to summarize the terms of the plea agreement, including the sentence appeal waiver, and Grindle confirmed that he agreed with the govern- ment’s summary and had read and understood the terms of the agreement before signing it. The district court later specifically questioned Grindle about the terms of the appeal waiver, explain- ing that he was waiving his right to appeal his sentence “with three narrow exceptions.” The district court specified that Grindle could appeal his sentence if the government first appealed his sentence; if his lawyer rendered constitutionally ineffective assistance such that his skill fell “below th[e] minimum level of competency that all de- fendants are entitled to have from their attorneys”; or if his sen- tence was longer than the upper end or longest term of imprison- ment suggested by the guidelines. The court highlighted that, other than those grounds, he would not be able to file an appeal. Grindle said he understood the court’s explanation and no one had promised him anything that induced him to waive his right to ap- peal, and his lawyer stated that he and Grindle had discussed the appeal waiver provision to ensure it was in Grindle’s best interest. On this record, there is nothing to suggest that any cognitive defect prevented Grindle from making a cogent decision about the appeal waiver, especially where he unambiguously agreed that he understood its terms. See Dixon, 901 F.3d at 1342. The district court USCA11 Case: 25-10652 Document: 17-1 Date Filed: 08/15/2025 Page: 7 of 7

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inquired into Grindle’s capacity, Grindle’s attorney stated that Grindle was competent to proceed, and Grindle made a statement under oath -- which we presume to be true -- that he understood the appeal waiver provision. See Winthrop-Redin, 767 F.3d at 1217. Nor were there any other indications during the plea colloquy that Grindle did not understand the proceedings. The record also shows that the district court specifically questioned Grindle to en- sure he understood the plea agreement and was waiving his right to appeal his sentence under most circumstances. Thus, we con- clude that Grindle had the capacity to enter into the appeal waiver and that he knowingly and voluntarily waived his right to appeal his sentence. See Bushert, 997 F.2d at 1351; Dixon, 901 F.3d at 1342. Further, none of the express exceptions to the appeal waiver apply. Grindle’s 87-month concurrent imprisonment sentences were at the low end of the 87-to-108-month guideline range the district court calculated at sentencing. The government has not appealed Grindle’s sentence, and Grindle has not raised a claim of ineffective assistance of counsel. Therefore, Grindle’s challenges to the procedural and substantive reasonableness of his sentence fall within the scope of his sentence appeal waiver. We GRANT the government’s motion to dismiss this appeal based on the appeal waiver in Grindle’s plea agreement. See Bu- chanan, 131 F.3d at 1008; Bushert, 997 F.2d at 1351. DISMISSED.