Former Buccaneer Carl Nassib officially announces retirement - Bucs Nation
Carl Nassib: First active openly gay player 'historic' for NFL, says Ryan K Russell - BBC Sport
Carl Nassib Secures Win For Raiders In First Game Since Coming Out As Gay
Carl Nassib, NFL's First Openly Gay Active Player, Retires
Raiders' Carl Nassib First Active NFL Player to Come out as Gay
Remembering Michael Sam's NFL, CFL career after Raiders' Carl Nassib announces he's gay
Carl Nassib, First Openly Gay NFL Player, Retires After 7-Year Career
Before Carl Nassib, Michael Sam was the NFL's first openly gay draft pick. He never played a regular season game.
10 NFL Stars Who've Come Out as Gay or Bisexual
Carl Nassib becomes first active NFL player to come out as gay
Carl Nassib's impact is profound, but the normalcy was striking - The Washington Post
The NFL's first openly gay player feared coming out would ruin his career
Football Fans React To Carl Nassib, First Openly Gay Active NFL Player, Retiring, The Spun