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Warrantless home entry

Ryburn v. Huff

Updated Oct 18, 2026

In brief

The Supreme Court overturned the Ninth Circuit’s ruling and ordered judgment for the officers.

Where it stands
Decided

Decided 9-0 · January 23, 2012 · Per curiam

What it’s about
The case concerned police officers entering a home without a warrant after the homeowner’s behavior led them to fear danger.
Who it affects
The officers receive a judgment in their favor, and the Ninth Circuit must enter it.

Summary: written with AI from the case record.

Illustration for Ryburn v. Huff
Conceptual illustration · AI-generated

What it's about

The Supreme Court overturned the Ninth Circuit’s ruling and sent the case back to that court for a judgment in favor of the officers (remanded).

The homeowner challenged the officers’ warrantless entry under the Fourth Amendment.

Question presented

Did the police officers violate the Fourth Amendment by entering a home without a warrant when the homeowner exhibited unusual behavior leading the officers to believe they were in danger?

What the Court decided

Holding

The petition for certiorari is granted, the judgment of the Ninth Circuit is reversed, and the case is remanded for the entry of judgment in favor of petitioners.

Result
Reversed

The vote

  • Joined the judgment
Majority · 9joined the Court's opinion
  1. Breyer
  2. Kagan
  3. Thomas
  4. Scalia
  5. Kennedy
  6. Ginsburg
  7. Sotomayor
  8. Roberts
  9. Alito
9 justices joined the judgment.

What's next

The Ninth Circuit must enter judgment in favor of the officers, as the Supreme Court directed.

Documents

1

Docket activity

11
  • New analysis added

    Oct 18, 2026 · Court records

  • AI analysis generated: Case Briefing

    Oct 18, 2026 · Generated

  • New analysis added

    Oct 18, 2026 · Court records

  • New analysis added

    Oct 18, 2026 · Court records

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  • New analysis added

    Oct 18, 2026 · Court records

  • AI analysis generated: Decision Record

    Oct 18, 2026 · Generated

  • Case data updated: summary, question_presented, generation_metadata

    Oct 18, 2026 · Court records

  • Case data updated: question_presented, extraction_metadata

    Oct 17, 2026 · Court records

  • Case data updated: status, opinion_date

    Oct 17, 2026 · Court records

  • Opinion added: Ryburn

    Jan 23, 2012 · Court records

Sources

Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.

Checked Oct 18, 2026Methodology

Court records and filings

Reporting and analysis