Lowell Cohn: Chris Borland's retirement a choice to admire
Chris Borland, Fearing for Health, Retires From the 49ers. At 24. - The New York Times
Chris Borland Speaks Out on Why He's Quitting the NFL - ABC News
Chris Borland says NFL rookies told to 'get a fall guy' | Sporting News
Chris Borland says he'll return portion of bonus money to 49ers | The Sacramento Bee
Chris Borland retirement from 49ers shows shift in attitude - Sports Illustrated
Chris Borland's retirement: Is an NFL player's brain really more important than his feet?
2014 Prizm #AR-CB Chris Borland Gold Holo Auto /150 San Francisco 49ers | eBay
Chris Borland Mimicked Brian Urlacher's Workouts
Chris Borland retires from NFL aged 24 | San Francisco 49ers
San Francisco 49ers linebacker Chris Borland retires over head injury concerns - ESPN
49ers' Chris Borland retires over health concerns – The Mercury News
Chris Borland Retires: Six Things to Know About 49er Who's Walking Away
Chris Borland named NFC defensive player of the week - NBC Sports
Throwback Thursday Tribute: Linebacker Chris Borland
Chris Borland retiring out of concern for head injuries
San Francisco 49ers LB Chris Borland to retire due to safety concerns - Sports Illustrated
What It Means to Leave Football Early - WSJ
Chris Borland and the Revenge of History | The Nation
Five Fun Facts About Chris Borland - Fangirl Sports Network
Chris Borland Retires at Age 24 Over Concussions
Why the NFL Should Be Scared of Chris Borland | FRONTLINE - YouTube
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49ers roster, 90-in-90 breakdowns: Chris Borland - Niners Nation
Chris Borland Will Pay The 49ers Back $436,077 After Retiring Due To Brain Trauma Fears
San Francisco 49ers Chris Borland Retiring at 24 | News | BET
