D'Brickashaw Ferguson says concussions not reason he retired from Jets
Jets tackle D'Brickashaw Ferguson to retire from NFL after 10 seasons
D'Brickashaw Ferguson choosing to retire at age 32 - ESPN
D'brickashaw Ferguson inducted into Jets Ring of Honor
AP source: Jets left tackle D'Brickashaw Ferguson to retire
Super Bowl Champion Tyler Sash Had Advanced CTE When He Died at Age 27
D'Brickashaw Ferguson's Essay on 'Concussion' Ponders Injuries, Future and the Value of Black Lives in the NFL
Jets' D'Brickashaw Ferguson feels 'betrayed' by NFL after watching 'Concussion' movie – New York Daily News
Will Technology Kill the NFL?
NFL free agency news: Jets tackle D'Brickashaw Ferguson retires at 32 - Streaking The Lawn
Jets must get Jay Cutler from Broncos to pre-empt Clemens-Ratliff show – New York Daily News
Concussion' movie called eye-opening experience by some viewers
New York Jets Star Rips NFL After Seeing 'Concussion': 'I Feel a Bit Betrayed' - TheWrap