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John Sullivan v. Louisiana

508 U.S. 275 · Decided June 1, 1993 · Supreme Court of the United States

Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.

At a glance

John Sullivan v. Louisiana was decided on June 1, 1993 unanimously (9–0). The Court reversed the lower court's decision and remanded the case. Justice Antonin Scalia wrote the opinion of the Court. SCDB classifies its main issue as “Extra-legal jury influences, jury instructions” in the Criminal Procedure area.

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Case details

Citations
508 U.S. 275 · 113 S. Ct. 2078 · 124 L. Ed. 2d 182 · 1993 U.S. LEXIS 3741
Docket number
92-5129
Decided
June 1, 1993
Argued
March 29, 1993
Decision type
Opinion of the Court (orally argued)
Disposition
Reversed and remanded
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
9–0 (unanimous)
Majority opinion
Antonin Scalia
Opinion assigned by
Byron R. White
How the case arrived
Certiorari
Legal provision
Fourteenth Amendment (due process)
Type of law
Constitutional amendment
Decision direction (SCDB)
Liberal what this means

How the Justices voted

Full case caption

John Sullivan v. Louisiana

SCDB identifiers: case 1992-080, docket 1992-080-01.

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error