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Supreme Court of Georgia · criminal appeal

Mosley v. State

Filed June 16, 2026 · Docket S26A0741

The Supreme Court of Georgia upheld a Georgia State Prison inmate's felony murder conviction for killing his cellmate, rejecting claims about the evidence, jury instructions, a judge's reversal of a new trial order, and a delayed trial transcript.

In plain language

Shawn Mosley, an inmate at Georgia State Prison, was convicted of felony murder and related crimes for stabbing his cellmate, Adrian White, to death in 2019. A trial judge initially granted Mosley a new trial because the court reporter had failed to file the trial transcript on time, but after the transcript was finally completed, a different judge on the same court reversed that order, and Mosley's later motion for a new trial was denied. On appeal, Mosley raised nine claims, including that the evidence was too weak, his lawyer should have sought to move the trial elsewhere, the judge could not undo the new-trial order, jury instructions were confusing, prejudicial evidence of his past incidents was wrongly admitted, he was blocked from telling the jury about White's murder record, the prosecutor acted improperly, and the transcript delay violated his rights. The Supreme Court of Georgia rejected every claim and affirmed his convictions.

What the court decided

The court held that the evidence was constitutionally sufficient, trial counsel was not ineffective for skipping a meritless venue motion, a judge could rescind a new-trial order within the same court term, the jury instructions and evidentiary rulings showed no clear error or were harmless, and Mosley showed no actual prejudice from the transcript delay.

Why it matters

The ruling confirms that a superior court judge can reconsider and undo a new-trial order within the same court term when circumstances change, and that inmates challenging trial delays must show real harm, not just speculation, to win a new trial or appeal.

Outcome

Affirmed

How the court got there

  1. The court applied the constitutional sufficiency-of-the-evidence standard, which asks whether any rational jury could have found guilt beyond a reasonable doubt viewing the evidence in the light most favorable to the verdict, and found the evidence of the stabbing, the knives, and DNA linking White's blood to the weapon was enough to support the convictions.
  2. On the ineffective-assistance claim, the court explained that a lawyer cannot be faulted for skipping a change-of-venue motion (a request to move the trial to another county because local prejudice made a fair trial impossible) unless that motion would have succeeded, and found no evidence the prison's location or one excused juror's comments made the trial setting inherently unfair.
  3. The court held that a judge may set aside or reconsider a prior ruling within the same court term for a good reason, such as a mistakenly issued order, so the later judge's decision to undo the new-trial grant once the missing transcript was filed was not improper.
  4. Reviewing the jury instructions for plain error because Mosley did not object at trial, the court found the unanimity, impeachment, and aggressor instructions were legally correct and not confusing, so there was no clear or obvious error.
  5. On the prior bad-acts evidence from Mosley's earlier stabbing and weapons possession at another prison, the court set aside whether admitting it was wrong and instead found any error harmless because the evidence of Mosley's guilt was strong, his self-defense story was weak, and the judge gave a limiting instruction focusing the jury on intent only.
  6. The court rejected the claim about the nearly two-year delay in preparing the trial transcript, applying the four-factor test from Barker v. Wingo for appellate delay and finding Mosley showed no actual prejudice, since he was still able to amend his new-trial motion and get a hearing after the transcript arrived.

Topics

  • felony murder conviction
  • prison stabbing
  • ineffective assistance of counsel
  • jury instructions
  • trial transcript delay

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