October Term 2005 · Docket 04-928

Can a state bar a defendant from arguing guilt-phase doubts during a death penalty hearing?

Oregon seeks to prevent a defendant from arguing guilt-phase doubts during sentencing. The defendant claims this violates the Eighth Amendment.

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Oregon v. Guzek
Latest argument session
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Argued
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Official Transcript

Verified source milestones

  1. — An official oral-argument transcript was verified.
  2. — An official oral-argument transcript was verified.

The arguments, in order

This case may have been argued more than once. Each entry below uses that session's official transcript. Later arguments do not erase earlier ones.

  1. Argument 1 ·

    What happened at the argument

    Ms. Williams argued that the Eighth Amendment requires juries to consider mitigation related to the defendant's background or offense circumstances.

    Mr. Shanmugam argued that prohibiting guilt-phase relitigation during sentencing does not constitute cruel and unusual punishment.

    Justice O'Connor questioned whether the Oregon Supreme Court misapprehended the facts regarding the defendant's presence during the crime.

    Justice Breyer asked if the Oregon court mistakenly believed the defendant was not present during the crime.

    Read the official transcript for this argument · Official argument details

    Sources used for this argument breakdown

A citizen's guide to the whole case

What this case is about

The case tests whether a state can block a defendant from arguing guilt-phase doubts during a death penalty hearing. The defendant claims this violates the Eighth Amendment.

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How the case got here

The Supreme Court heard oral argument in this case on December 7, 2005.

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What each side wants

Oregon wants the Court to affirm the state's ban on guilt-phase arguments during sentencing.

Guzek wants the Court to allow him to argue guilt-phase doubts during his death penalty hearing.

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What each side says

Oregon argues that prohibiting guilt-phase relitigation during sentencing does not constitute cruel and unusual punishment.

Guzek argues that the Eighth Amendment requires juries to consider mitigation related to the defendant's background or offense circumstances.

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What the justices asked

Justice O'Connor asked if some of the mother's testimony would be admissible at the penalty stage under Oregon law.

Justice Breyer asked if the Oregon court misapprehended the facts regarding the defendant's presence during the crime.

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Why it matters

This case determines whether states can restrict what defendants argue during death penalty hearings. It affects the scope of mitigation evidence in capital sentencing.

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What happens next

This article currently covers the argument record. Use the official docket link for later case activity.

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Official Court provenance

Official docket and case history · Official Supreme Court oral-argument detail page

Title and summary sources

Revision history

  1. Revision 1 · Official Transcript ·

    Correction: Rewritten to the concise citizen-facing editorial standard.

  2. Revision 2 · Official Transcript ·

    Correction: Migrated to the dated official Court activity contract without model use.

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