Marshawn Kneeland, Cowboys player who died by suicide at 24, diagnosed with CTE
- Posted on July 7, 2026
- By Usa Today
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Marshawn Kneeland, Cowboys player who died by suicide at 24, diagnosed with CTE
Marshawn Kneeland's family said his posthumous CTE diagnosis provides "important context." Kneeland died by suicide at 24 years old in November 2025.