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Guardado v. Jones

Updated Sep 18, 2026

In brief

The Supreme Court refused to hear Guardado's case, so it did not rule on his challenge to Florida's handling of the sentencing error.

Where it stands
Decided

Decided · April 2, 2018

What it’s about
This case challenged Florida’s refusal to give Jesse Guardado a new death-penalty sentencing hearing after Hurst v. Florida held that a jury, not a judge, must find the facts needed to impose death.
Who it affects
The Court left the Florida Supreme Court's decision in place for Guardado's case. Its refusal to hear the case did not endorse Florida's harmless-error rule or settle whether that rule is constitutional.

Summary: written with AI from the case record.

Illustration for Jesse Guardado, Petitioner v. Julie L. Jones, Secretary, Florida Department of Corrections
Conceptual illustration · AI-generated

What it's about

The Florida Supreme Court treated the error as automatically harmless because Guardado’s jury had unanimously recommended death, and the petition argued that this automatic rule was unconstitutional.

The dispute concerned how Florida courts handled sentencing errors after Hurst v. Florida required juries, rather than judges, to make findings needed for a death sentence.

Question presented

Whether the Florida Supreme Court, having properly held that Hurst applies retroactively to Petitioner, violated the United States Constitution by mechanically applying its per se harmless-error rule to deny relief?

What the Court decided

Holding

Petition DENIED. Justice Sotomayor, dissenting from the denial of certiorari. (Detached Opinion , VIDED with No. 17-7545).

What's next

The Supreme Court's action in this docket is finished. The denial of review left the Florida Supreme Court's decision in place in Guardado's case.

Documents

2

Docket activity

7
  • New analysis added

    Sep 18, 2026 · Court records

  • AI analysis generated: Case Briefing

    Sep 18, 2026 · Generated

  • AI analysis generated: Decision Record

    Sep 18, 2026 · Generated

  • New analysis added

    Jul 25, 2026 · Court records

  • Case data updated: summary, question_presented, generation_metadata

    Jul 25, 2026 · Court records

Show 2 more
  • Opinion added: Opinion

    Apr 2, 2018 · Court records

  • Brief added: Petition

    Dec 18, 2017 · Court records

More questions

5
What happened in Guardado v. Jones?
The Supreme Court declined review (denied certiorari) of Guardado's challenge. It did not decide whether Florida's harmless-error rule violated the Constitution.
What was Jesse Guardado challenging?
He challenged Florida's refusal to order a new death-penalty sentencing hearing after Hurst v. Florida. Florida had treated the error as harmless because his jury unanimously recommended death.
Did the Supreme Court agree with Florida in Guardado's case?
No. A denial of review is not agreement with either side. The Court did not decide the legal question Guardado raised.
Who disagreed with denying review?
Justice Sotomayor dissented from the decision to deny Supreme Court review. The Court did not announce a vote count.
What happens next in Guardado's case?
The Supreme Court's docket action is finished. The Florida Supreme Court's decision remains in place for Guardado's case.

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 Sep 18, 2026Methodology

Court records and filings

Reporting and analysis