Once a Giant by Gary Myers
Former NFL Players Finding Success as Current NFL Coaches
BU Finds CTE in Nearly 92 Percent of Ex-NFL Players Studied, The Brink
NFL Health and Safety Fact Sheet
Retired nfl football player hi-res stock photography and images - Alamy
Caleb Farley: NFL player's father killed in home explosion - BBC News
New: 87 Deceased NFL Players Test Positive for Brain Disease
Blake Martinez made $11.5 million from Pokemon Card business
The 10 Richest NFL Players Who Went Broke
The NFL's Racist 'Race Norming' Is an Afterlife of Slavery - Scientific American
Former NFL players speak out over how the league denied disability benefits : NPR
Professional Athletes Prepare for Life After Sports
These NFL players are in a class by themselves