Ex-NFL player confirmed as first case of CTE found in living person – researchers, NFL
Boston University researchers discover 28 new cases of chronic brain damage in deceased football players - ESPN
Will a Test for Brain Trauma Protect NFL Players—or End the NFL? - Bloomberg
Wisconsin Researchers Find Ways to Treat Sports-Related Head Injuries - Milwaukee Magazine
Dave Duerson, Concussions, and the NFL Players' Union Battle – Chicago Magazine
How the NFL avoids paying disabled players — with the union's help - The Washington Post
Timeline: The NFL's Concussion Crisis, League of Denial: The NFL's Concussion Crisis, FRONTLINE
Brennan: 'Concussion' a sobering film but won't impact NFL
Forrest Blue - The Hollow Man - Sactown Magazine
BU Researchers Find CTE in 99% of Former NFL Players Studied, The Brink
Duerson Suicide Due to Repeated Traumatic Brain Injuries - Brain Injury Law Center
Who Was Dave Duerson? 'Concussion' Will Include The NFL Player's Impressive Career & Even More Important Legacy
Faces of Concussions: Football families share lives with CTE