Davis v. Ogbebar: Preservation Rules Bar Post‑Verdict Sufficiency Review and Require Adequate Briefing of Jury‑Instruction Error

1. Introduction

In Davis v. Ogbebar (5th Cir. Dec. 30, 2025) (per curiam) (unpublished), state prisoner Donald Lloyd Davis, Jr. sued Texas Department of Criminal Justice corrections officer Angela Ogbebar under 42 U.S.C. § 1983, alleging an Eighth Amendment excessive-force violation. Davis contended that while he was handcuffed and leg-shackled during an escort from the infirmary, Ogbebar pulled him by the cuffs and then used chemical spray without warning. Ogbebar testified that Davis became aggressive, threatened her, attempted to remove his cuffs, and assaulted her, prompting her to deploy pepper spray for officer safety.

A jury returned a verdict for Ogbebar. On appeal, Davis attacked (i) the evidentiary basis for the verdict, (ii) several jury instructions (including an instruction responding to a jury note), and (iii) the denial of his motion for new trial under Rule 59. The Fifth Circuit affirmed across the board, relying heavily on issue-preservation and appellate-briefing doctrines as well as deferential standards of review for jury instructions and Rule 59 rulings.

2. Summary of the Opinion

No post-verdict sufficiency review without Rule 50(b): Because Davis did not file a renewed motion for judgment as a matter of law under Federal Rule of Civil Procedure 50(b), the court held it was “powerless” to review sufficiency of the evidence after trial.
Jury-instruction challenges: Two challenges were deemed abandoned due to conclusory briefing. The remaining challenges (prison rules/regulations and qualified immunity instructions) failed because the charge, viewed as a whole, correctly stated the governing law and did not mislead the jury.
Rule 59 new trial denial affirmed: Given conflicting testimony on resistance, threats, and perceived safety risk, the evidence did not “point so strongly and overwhelmingly” in Davis’s favor as to make the jury’s verdict unreasonable.

3. Analysis

3.1 Precedents Cited

A. Rule 50(b) as a jurisdiction-like bar to post-verdict sufficiency review

Ortiz v. Jordan, 562 U.S. 180 (2011): Quoted for the bright-line principle that absent a Rule 50(b) motion, an appellate court is “powerless” to review evidentiary sufficiency after trial. The panel used Ortiz as the controlling statement of the Supreme Court’s preservation requirement.
Unitherm Food Sys., Inc. v. Swift-Eckrich, Inc., 546 U.S. 394 (2006): Cited alongside Ortiz to reinforce that failure to renew JMOL under Rule 50(b) forecloses appellate sufficiency review.
Downey v. Strain, 510 F.3d 534 (5th Cir. 2007): Fifth Circuit authority applying the same preservation rule, supporting the panel’s conclusion that it could not reach Davis’s “great weight” sufficiency challenge on appeal.

B. Standards of review for jury instructions and preservation

HTC Corp. v. Telefonaktiebolaget LM Ericsson, 12 F.4th 476 (5th Cir. 2021): Cited for the framework that preserved jury-instruction challenges are reviewed for abuse of discretion, while unpreserved challenges are reviewed only for plain error (along with Rule 51(d)(2)). The panel ultimately did not resolve preservation because the challenges failed under either standard.
Trabucco v. Rivera, 141 F.4th 720 (5th Cir. 2025): Provided the governing articulation of when erroneous instructions warrant reversal—whether the “charge as a whole creates substantial and ineradicable doubt” that the jury was properly guided—and also supplied the Rule 59 standard later in the opinion.
Puga v. RCX Sols., Inc., 922 F.3d 285 (5th Cir. 2019): Quoted through Trabucco for the “substantial and ineradicable doubt” test.

C. Appellate abandonment through inadequate briefing

Hernandez v. Causey, 124 F.4th 325 (5th Cir. 2024), cert. denied, 145 S. Ct. 1930 (2025): Cited for the rule that inadequately briefed issues are abandoned on appeal.
Cinel v. Connick, 15 F.3d 1338 (5th Cir. 1994): Quoted (via Hernandez) as the foundational Fifth Circuit statement of the abandonment doctrine.

D. Substantive law referenced within the instruction analysis

Lewis v. Sec'y of Pub. Safety & Corr., 870 F.3d 365 (5th Cir. 2017): Supported the instruction that prison internal rules do not themselves create federally protected rights and that violating prison policy does not, by itself, establish a constitutional violation. This precedent anchored the panel’s rejection of Davis’s “overemphasis” argument.

E. Rule 59 new trial deference and “overwhelming evidence” threshold

Streamline Prod. Sys., Inc. v. Streamline Mfg., Inc., 851 F.3d 440 (5th Cir. 2017): Cited for the high bar to overturn a verdict via Rule 59—whether evidence points so strongly in favor of one party that reasonable jurors could not reach the verdict rendered.
McCaig v. Wells Fargo Bank (Tex.), N.A., 788 F.3d 463 (5th Cir. 2015): Additional Fifth Circuit authority reinforcing deferential review of new-trial denials.

3.2 Legal Reasoning

A. The court separated “sufficiency review” from “new trial (weight of evidence) review”

Davis repeatedly argued that the verdict was against the “great weight of the evidence.” The panel treated this argument in two distinct procedural postures:

On direct attack to the verdict’s evidentiary sufficiency: the court held it could not review sufficiency because Davis did not file a Rule 50(b) motion after the verdict. Under Ortiz v. Jordan and Unitherm Food Sys., Inc. v. Swift-Eckrich, Inc., the failure to renew JMOL is dispositive.
On review of the Rule 59 new-trial denial: the court applied the extremely deferential “overwhelming evidence” standard from Trabucco v. Rivera and Streamline Prod. Sys., Inc. v. Streamline Mfg., Inc., viewing evidence in the light most favorable to the verdict. Conflicting testimony about threats, resistance, and the immediacy of any safety risk meant reasonable jurors could credit Ogbebar’s account.

B. Jury instructions: “as a whole” accuracy controlled

The panel emphasized that reversal requires more than disagreement with phrasing; the instruction set must, viewed in total, misstate law or mislead deliberations. Applying Trabucco v. Rivera (and Puga v. RCX Sols., Inc.), the court found:

The prison policy instruction was legally correct under Lewis v. Sec'y of Pub. Safety & Corr. and was paired with an Eighth Amendment instruction requiring proof that force was excessive to need and applied “maliciously or sadistically” rather than in a good-faith effort to maintain discipline.
The qualified immunity instruction—while allegedly lacking definitions—did not require further elaboration because the jury was already instructed on the operative excessive-force standard and Davis conceded the instruction correctly stated the clearly established right to be free from excessive and unnecessary force.

C. Two instruction challenges were disposed of on briefing default

For the nominal-damages instruction and the instruction responding to the jury note, Davis offered only conclusory assertions and little or no supporting authority. Under Hernandez v. Causey (quoting Cinel v. Connick) and Federal Rule of Appellate Procedure 28(a)(8)(A), the panel treated these points as abandoned.

3.3 Impact

Although unpublished and not designated for publication under Fifth Circuit Rule 47.5, the decision is a tightly organized reminder of several recurring, outcome-determinative appellate constraints in civil rights jury trials:

Rule 50(b) is essential to preserve sufficiency challenges: Even where a party frames the argument as “great weight of the evidence,” the Fifth Circuit will not review evidentiary sufficiency after trial absent a Rule 50(b) motion.
Rule 59 relief is rare where testimony conflicts: In excessive-force cases that turn on credibility (resistance, threats, safety perceptions), the “strongly and overwhelmingly” standard makes it difficult to overturn jury verdicts.
Instruction appeals rise or fall on holistic framing and briefing: The opinion reinforces that (i) instructions are reviewed “as a whole,” and (ii) conclusory briefing can forfeit potentially consequential instructional claims—especially where the appellant attacks a supplemental instruction responding to a jury question.
Policy violations vs. constitutional violations: The court’s reliance on Lewis underscores a frequent evidentiary/argumentative pitfall in prison litigation: prison rules may be relevant background, but they are not themselves the constitutional standard.

4. Complex Concepts Simplified

Rule 50(b) (renewed JMOL): After a jury verdict, a party must file a Rule 50(b) motion to argue on appeal that evidence was legally insufficient to support the verdict. Without it, appellate courts generally cannot entertain sufficiency arguments.
Rule 59 (new trial): A request for the trial judge to order a new trial because the verdict is against the great weight of the evidence or due to prejudicial error. Appellate review is highly deferential; conflicting evidence usually defeats the motion.
“Abandoned” issues on appeal: If an appellant mentions an issue only in a conclusory way, without developed argument and supporting authority, the appellate court may treat it as forfeited/abandoned and refuse to address it.
Eighth Amendment excessive force (prison context): The key question is whether force was applied “maliciously or sadistically to cause harm” rather than as a “good-faith effort to maintain or restore discipline.”
Qualified immunity (trial instruction context): A doctrine shielding officials from liability unless they violated a constitutional right that was “clearly established” at the time. Here, the panel treated the “clearly established” component as effectively satisfied in the abstract (right to be free from excessive force), leaving the factual question—whether the force was excessive under the circumstances—as central.

5. Conclusion

Davis v. Ogbebar affirms a defense verdict in a § 1983 Eighth Amendment excessive-force case, not by reweighing whose story was more credible, but by enforcing appellate gatekeeping rules and deferential standards: no Rule 50(b) motion means no post-verdict sufficiency review; thinly argued points are abandoned; instructions are judged as an integrated whole; and Rule 59 relief requires evidence so one-sided that reasonable jurors could not disagree. The decision’s practical significance is its procedural lesson: preserving trial motions and developing appellate arguments can be as determinative as the underlying merits in prisoner excessive-force litigation tried to a jury.