What Happened To The NFL's First Active Gay Player, Michael Sam?
Michael Sam says he's stepping away from football citing 'mental health', Michael Sam
Michael Sam had moment of regret, but now does not regret coming out - Outsports
Michael Sam, first openly gay American Football player, leaves sport after mental health concerns
Opinion: Why Michael Sam Is a Footnote in History, Not a Trailblazer
Michael Sam Tackling the Opponents of LGBT Rights in Houston
Carl Nassib, NFL's first openly gay active player, announces retirement
The Surprisingly Long History of Gays in Pro Football
Opinion Carl Nassib lit a spark for LGBTQ+ in the NFL - The Washington Post