Case Explained: United States of America v. Ernesto Leyva

Court: United States Court of Appeals for the Eighth Circuit Filed: 2026-06-23 The eighth-circuit affirmed the defendant’s conviction and sentence for a drug conspiracy offense after reviewing the record independently under *Penson v. Ohio*. The court held that the district court did not abuse its discretion in denying the defendant’s motion to sever his trial from that of a co-defendant, citing *United States v. Sierra*. Regarding the sufficiency of the evidence, the court found that jurors had sufficient proof to convict Leyva of a conspiracy involving at least 100 grams of fentanyl analogue mixture, relying on *United States v. Oliver*. The court further rejected arguments challenging the admission of testimony regarding firearm possession under *United States v. Adamson* and determined there was no plain error in the district court’s drug quantity calculation or its findings that Leyva possessed a firearm in connection with the offense and maintained a drug premises, citing *United States v. Burnette*, *United States v. Torres*, and *United States v. Clark*. Because the court found no non-frivolous issues for appeal after an independent review, it granted counsel’s motion to withdraw under *Anders v. California* and affirmed the judgment. Do It For The Case Law is a news reporting service. Nothing in this episode constitutes legal advice.