Rosales-Mireles v. United States

Decided June 18, 2018. Sonia Sotomayor delivered the opinion of the Court.

Docket 16-9493 · 585 U.S. 129 · Cited 806 times

A miscalculation of a Federal Guidelines sentencing range that has been determined to be plain and to affect a defendant’s substantial rights calls for a court of appeals to exercise its discretion under Federal Rule of Criminal Procedure 52(b) to vacate the defendant’s sentence in the ordinary case.

The Court’s statement of the holding, from the opinion’s syllabus. The syllabus is prepared by the Reporter of Decisions and is not part of the opinion of the Court — read the official opinion for authority.

Read the official opinion (PDF, supremecourt.gov) (opens primary source in a new tab)

Sonia Sotomayor’s profile · All opinions since October Term 2017 · The Supreme Court

Source: Supreme Court of the United States, slip opinions (2018). Citation count from the Free Law Project’s CourtListener bulk data. Data last verified 2026-07-02. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).