Terrion Arnold signed with the Seattle Seahawks (signing) — official Aug 29, 2026.

What we know

Timeline

• ○
  Jun 25, 2026reported✓ confirmed Jun 29, 2026

  Terrion Arnold voluntarily surrendered to authorities tonight, with a statement…
• ●
  Jun 29, 2026official

  Released CB Terrion Arnold.

  NFL official transactions
• ○
  Jun 29, 2026reported

  Court grants Lions CB Terrion Arnold $1M bond, clears path to camp

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• ○
  Jun 29, 2026reported

  Lions CB Terrion Arnold cleared to report to training camp: a Tampa court…
• ○
  Jun 29, 2026reported

  Why Terrion Arnold Is the Cornerstone of Detroit's 2026 Secondary

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• ○
  Jun 29, 2026reported

  Is Terrion Arnold Already Detroit's CB1 Heading Into 2026?

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• ○
  Jun 29, 2026reported

  Lions release CB Terrion Arnold, Schefter reports

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• ●
  Jul 6, 2026official

  Waived CB Terrion Arnold.

  NFL official transactions
• ○
  Jul 6, 2026reported✓ confirmed Jul 6, 2026

  Terrion Arnold to begin team visits after clearing waivers

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• ○
  Jul 6, 2026reported

  Former Lions CB Terrion Arnold clears waivers, enters free agency

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• ○
  Aug 10, 2026reported

  Seahawks host Terrion Arnold for free-agent visit

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• ○
  Aug 10, 2026reported

  Terrion Arnold to meet Saints after Seahawks visit

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• ○
  Aug 10, 2026reported

  Terrion Arnold sets Saints visit after Seahawks meeting

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• ○
  Aug 10, 2026reported

  Macdonald says Seahawks still weighing Terrion Arnold after tryout

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• ○
  Aug 13, 2026reported

  Seahawks add Terrion Arnold after preseason tryout

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• ○
  Aug 14, 2026reported✓ confirmed Aug 29, 2026

  Terrion Arnold's expected Seahawks deal runs one year

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• ○
  Aug 14, 2026reported✓ confirmed Aug 29, 2026

  Seahawks are signing free-agent CB Terrion Arnold

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• ○
  Aug 14, 2026reported

  Macdonald says Seahawks still working out Terrion Arnold’s arrival

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• ○
  Aug 16, 2026reported

  Dan Campbell says Lions harbor no ill will toward Terrion Arnold

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• ○
  Aug 18, 2026reported

  Seahawks work out Trevon Diggs amid Terrion Arnold exempt list risk

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• ○
  Aug 18, 2026reported✓ confirmed Aug 19, 2026

  Trevon Diggs works out for Seahawks after Lions audition

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• ○
  Aug 19, 2026reported

  Seahawks' Terrion Arnold heading to Commissioner's Exempt List

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• ○
  Aug 19, 2026reported

  Seahawks finalize Terrion Arnold contract on Hard Knocks

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• ○
  Aug 19, 2026reported

  Seahawks proceed with Terrion Arnold contract

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• ○
  Aug 19, 2026reported

  Seahawks navigating contract timeline for Terrion Arnold

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• ●
  Aug 29, 2026official

  Signed CB Terrion Arnold. Waived OT Derrick Graham.

  NFL official transactions
• ○
  Aug 29, 2026reported

  Seahawks officially sign Terrion Arnold

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• ○
  Aug 29, 2026reported

  NFL to place new Seahawks CB Terrion Arnold on exempt list

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• ○
  Aug 30, 2026reported

  Terrion Arnold Cannot Be Counted as Meaningful 2026 Help

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• ★
  Aug 29, 2026settled

  team_membership recorded: Seattle Seahawks (signing)

  official_transactions:391159

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How this page works

Machine-tracked from verified claims and official feeds. Nothing on this page is generated by a language model.

Reflects verified claims and official transactions through Oct 1, 2026.

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