Dolphins players worry if football will damage their brains
5 NFL Athletes Who Had CTE
CTE: Repeated hits, not concussions, behind neurodegenerative disease
The Brains In Football: Meet the doctors trying to solve NFL's CTE issue – New York Daily News
How CTE was found in 110 of 111 NFL players' brains - The San Diego Union-Tribune
Faces of football concussions – The Durango Herald
CTE Study Finds Evidence of Brain Disease in 110 Out of 111 Former NFL Players
CTE Study Finds Evidence of Brain Disease in 110 Out of 111 Former NFL Players
Brain study of former NFL players found most have CTE
Titans And Concussions: Polling An Entire Locker Room On