Researchers: Longtime Linebacker Junior Seau Had Brain Disease
Aaron Hernandez Documentary Highlights CTE Problems in the NFL
Concussion' Shines Light on Brain Injuries and Football
Junior Seau's sister on the fight against CTE
Junior Seau had brain disease CTE - Sports Illustrated
Junior Seau voted into Hall of Fame - The San Diego Union-Tribune
Zac Easter: He left his brain behind to save others from his fate - BBC Sport
Vincent Jackson's brain will be donated to CTE researchers : r/nfl
CTE Caused His Death: A Junior Seau Documentary
Dave Mirra's Suicide, CTE and Extreme Athletes – Rolling Stone
Aaron Hernandez Documentary Highlights CTE Problems in the NFL
What is C.T.E.? - The New York Times