Upward Variances for Aggravated Reentry: Heavy Weight on Criminal History and “Apples-to-Apples” Limits on Codefendant Disparity Claims

1. Introduction

United States v. Cesar Alvarez (11th Cir. Sept. 1, 2026) is an unpublished, per curiam decision affirming an above-Guidelines sentence for aggravated reentry under 8 U.S.C. § 1326(a) and (b)(2). Cesar Diaz Alvarez, a Venezuelan national, pleaded guilty without a plea agreement after being interdicted at sea within U.S. territorial waters. The district court calculated a Guidelines range of 24–30 months but imposed a 48-month sentence (an 18-month upward variance).

On appeal, Diaz Alvarez argued the sentence was substantively unreasonable because the district court (1) overemphasized his criminal history, (2) inadequately considered mitigation (acceptance of responsibility and claimed brain injury), and (3) failed to avoid unwarranted disparities with two codefendants. The Eleventh Circuit affirmed, emphasizing the district court’s discretion to weigh criminal history heavily, even when already reflected in the Guidelines, and reaffirming that disparity arguments require a true “apples-to-apples” comparator.

2. Summary of the Opinion

The Eleventh Circuit held Diaz Alvarez’s 48-month sentence was not substantively unreasonable under the 18 U.S.C. § 3553(a) factors. The court highlighted:

  • Diaz Alvarez’s extensive criminal history across many years and offense types;
  • His prior conviction for illegal reentry and the failure of a prior 30-month sentence to deter him;
  • The district court’s consideration of the parties’ arguments, the PSI, deterrence, and seriousness of the offense;
  • The sentence’s position well below the 20-year statutory maximum for aggravated reentry.

The panel rejected claims of (i) improper double-counting of criminal history, (ii) failure to consider mitigation, and (iii) codefendant disparity, reasoning that the codefendants were not similarly situated in charges, statutory exposure, or criminal history.

3. Analysis

3.1. Precedents Cited

The court’s affirmance is built on a familiar Eleventh Circuit framework for reviewing substantive reasonableness and the scope of district court discretion at sentencing.

Gall v. United States, 552 U.S. 38 (2007)

The opinion anchors the standard of review in Gall, applying a “totality of the circumstances” inquiry under a deferential abuse-of-discretion standard. This is crucial because it frames upward variances not as exceptional events requiring near-mathematical justification, but as decisions reviewed for reasoned judgment within statutory limits.

United States v. Tome, 611 F.3d 1371 (11th Cir. 2010)

Tome supplies the burden rule: the defendant must show the sentence is unreasonable under § 3553(a). In practice, that burden is difficult to carry when the record reflects explicit consideration of deterrence, seriousness, and the defendant’s characteristics.

United States v. Irey, 612 F.3d 1160 (11th Cir. 2010) (en banc)

The court quotes Irey for the three-part abuse-of-discretion formulation: failure to consider relevant factors, reliance on improper factors, or clear error of judgment in balancing proper factors. This template is used to reject each of Diaz Alvarez’s three arguments—especially his claim that criminal history was over-weighted.

United States v. Williams, 526 F.3d 1312 (11th Cir. 2008)

Williams plays two roles:

  • It reiterates that a district court need not discuss each § 3553(a) factor explicitly, undercutting the argument that the court “focused almost exclusively” on one factor.
  • It recognizes that unjustified reliance on a single factor can be a “symptom” of unreasonableness—while simultaneously permitting consideration of criminal history even when it helped set the Guidelines range, because that history “fits squarely” within the defendant’s “history and characteristics.”

United States v. Stanley, 739 F.3d 633 (11th Cir. 2014)

The court relies on Stanley for a common reasonableness indicator: a sentence “well below the statutory maximum” suggests reasonableness. Here, the 48-month sentence is far below the 20-year maximum for aggravated reentry under 8 U.S.C. § 1326(b)(2).

United States v. Rosales-Bruno, 789 F.3d 1249 (11th Cir. 2015)

Rosales-Bruno is central to the criminal-history discussion. The panel uses it to validate placing “substantial weight” on criminal record because multiple § 3553(a) factors relate to criminal history and public safety. It also reinforces that district courts need not assign equal weight to all factors, supporting the variance based on recidivism and deterrence.

United States v. Snipes, 611 F.3d 855 (11th Cir. 2010)

Snipes forecloses the argument that the sentencing judge must explicitly mention each mitigating circumstance to avoid reversal. The panel uses it to conclude that silence (or brevity) about brain damage evidence does not itself make a sentence substantively unreasonable, where the record otherwise reflects consideration of the statutory factors.

United States v. Docampo, 573 F.3d 1091 (11th Cir. 2009) and United States v. Mateo-Espejo, 426 F.3d 508 (1st Cir. 2005)

These cases supply the “apples-to-apples” limitation on sentencing-disparity arguments. Docampo (quoting Mateo-Espejo) requires a comparator with similar records and similar conduct. The panel applies that requirement to reject codefendant disparity claims because the codefendants faced different charges and statutory maxima, and Diaz Alvarez’s criminal history was materially more extensive.

3.2. Legal Reasoning

(A) Upward variance justified by seriousness, deterrence, and recidivism

The opinion treats the Guidelines as an initial benchmark, not a ceiling. The district court concluded the Guidelines range did not adequately capture the seriousness of Diaz Alvarez’s history and the demonstrated failure of prior punishment to deter him—particularly important because he previously received a substantial sentence for reentry and nonetheless returned.

The Eleventh Circuit accepted the district court’s rationale as a permissible application of the statutory goals: deterrence, respect for the law, just punishment, and protection of the public under § 3553(a).

(B) “Double counting” concerns rejected: criminal history can be weighed again under § 3553(a)

Diaz Alvarez argued the Guidelines already incorporated his criminal history through offense level and criminal history scoring. The panel rejected this as a categorical limitation. Even if the Guidelines account for prior convictions, the district court may conclude that the advisory range still underrepresents the defendant’s history, dangerousness, or recidivist tendencies.

By citing Rosales-Bruno and Williams, the panel emphasizes that criminal history is not merely a Guidelines variable; it is also a statutory sentencing consideration and can legitimately receive heavy weight.

(C) Mitigation: acceptance credited; explicit discussion not required

The panel points out that acceptance of responsibility was already credited in the Guidelines calculation through a three-level reduction under U.S.S.G. § 3E1.1. As to the claimed brain damage, the panel relied on the principle that a judge’s failure to specifically mention mitigation does not establish substantive unreasonableness, particularly where the court stated it considered the PSI and the parties’ arguments.

(D) Disparity: codefendants not similarly situated due to charge differences and statutory exposure

The panel’s disparity analysis is tightly tethered to the statutory text—“defendants with similar records” and “similar conduct”—and to the Guidelines’ systemic purpose, as quoted in Docampo (quoting 28 U.S.C. § 991(b)(1)(B)).

The key move is to treat the difference between § 1326(b)(2) (aggravated reentry; up to 20 years) and § 1326(a) (basic reentry; up to 2 years) as a legally meaningful separator that defeats “similar conduct” comparisons. Even apart from charging, Diaz Alvarez’s more extensive criminal record independently prevents an “apples-to-apples” disparity showing.

3.3. Impact

Although labeled “NOT FOR PUBLICATION” (and thus not binding precedent), the decision reinforces several practical rules likely to be cited persuasively in future Eleventh Circuit sentencing disputes:

  • Upward variances in reentry cases are likely to be affirmed when the record shows repeated reentries after prior meaningful punishment and an extensive criminal history suggesting deterrence has failed.
  • Criminal history may be reemphasized under § 3553(a) even if it influenced the Guidelines range, so long as the court links that emphasis to statutory goals (deterrence, protection of the public, respect for law).
  • Disparity claims are narrow: differences in charges, statutory maxima, and criminal history often defeat codefendant comparisons.

In immigration-related prosecutions, the opinion signals that a sentencing judge can treat aggravated reentry as a heightened recidivism problem—especially where prior reentry punishment failed—without running afoul of substantive reasonableness review.

4. Complex Concepts Simplified

  • Substantive reasonableness: whether the length of the sentence is reasonable in light of § 3553(a). It is not enough that another sentence could also have been reasonable.
  • Abuse of discretion: a highly deferential review standard. The appellate court asks whether the judge’s decision fell outside the range of reasonable outcomes, not whether the appellate judges would have sentenced differently.
  • Guidelines range: the advisory sentencing range calculated under the U.S. Sentencing Guidelines.
  • Upward variance: a sentence above the advisory Guidelines range based on the statutory factors in § 3553(a) (not a Guidelines “departure” rule).
  • Acceptance of responsibility (U.S.S.G. § 3E1.1): a reduction in offense level typically given for timely guilty pleas and genuine acceptance; it affects the Guidelines range but does not require the judge to impose a Guidelines sentence.
  • Unwarranted sentencing disparity: differences in sentences among similarly situated defendants (similar conduct and records) that lack a justified basis. If defendants are not similarly situated, different sentences are not “unwarranted.”

5. Conclusion

United States v. Cesar Alvarez affirms a substantial upward variance for aggravated reentry where the district court tied the higher sentence to extensive criminal history, recidivism after prior reentry punishment, and the need for deterrence. The opinion underscores that criminal history can legitimately carry heavy weight under § 3553(a) even when already counted in the Guidelines, that mitigating factors need not be exhaustively discussed on the record, and that codefendant disparity arguments fail absent a true “apples-to-apples” comparator—especially where charges and statutory maxima differ under 8 U.S.C. § 1326.