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Police officer immunity

Kilnapp v. Gannon

Updated Nov 12, 2026

In brief

Where it stands
Dismissed

Petition denied.

What it’s about
Officer Jennifer Kilnapp alleges that her partner, Bailey Gannon, shot her while firing at another person, and she sued him for excessive force.
Who it affects
The Sixth Circuit's ruling shielding Gannon from Kilnapp's suit remains in place; the Supreme Court did not endorse its reasoning.

Summary: written with AI from the case record.

Illustration for Jennifer Kilnapp, Petitioner v. Bailey Gannon
Conceptual illustration · AI-generated

What it's about

The Sixth Circuit shielded Gannon from the suit under qualified immunity (a legal protection for officials), reasoning that the law had not clearly established that an unintended target could bring a Fourth Amendment claim.

The Sixth Circuit said the law had not clearly established that an unintended target could bring a Fourth Amendment claim, so it gave Gannon qualified immunity, a legal protection for officials.

Question presented

Did the Court of Appeals err in granting qualified immunity based on facts that the officer could not have known at the time of the conduct and that related only to whether the eventual plaintiff could assert a specific cause of action, not whether the officer’s own conduct was objectively unreasonable?

Documents

2

Docket activity

8
  • New analysis added

    Nov 12, 2026 · Court records

  • AI analysis generated: Case Briefing

    Nov 12, 2026 · Generated

  • AI analysis generated: Decision Record

    Nov 12, 2026 · Generated

  • New analysis added

    Nov 11, 2026 · Court records

  • Case data updated: summary, question_presented, generation_metadata

    Nov 11, 2026 · Court records

Show 3 more
  • Case data updated: question_presented, extraction_metadata

    Nov 11, 2026 · Court records

  • Brief added: Petition

    Jul 9, 2026 · Court records

  • Court Order added: Lower Court Orders/Opinions

    Apr 7, 2026 · 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 Nov 12, 2026Methodology

Court records and filings

Reporting and analysis