Future of football safety could come down to research at Riddell
Kyle Turley sets the record straight - by Melissa Jacobs
The link between head injuries and CTE in football, explained - Vox
Concussions: Youth football begins prevention work - The San Diego Union-Tribune
8 Major Findings and Headlines from BU CTE Researchers in the Past Year, The Brink
NFL History: 100 objects that tell the story of football - Sports Illustrated
When CTE strikes Denver Broncos family, it's difficult to ignore harsh realities of football - Mile High Sports
Expert Ties Ex-Player's Suicide to Brain Damage - The New York Times
Guardian Caps Guardian Sports
CTE In Athletes Linked To Hits To The Head, Even Without Concussions : Shots - Health News : NPR
Frontline - League of Denial: The NFL's Concussion Crisis
Amid NFL-wide concussion concerns, 2 Bears embrace new kind of helmet - Chicago Sun-Times
Why Do We Love Football So Much? Theater Tackles Tough Questions : Shots - Health News : NPR
The 10 best helmets in college football