Remembering Michael Sam's NFL, CFL career after Raiders' Carl Nassib announces he's gay
Michael Sam: 'I'm not the only gay person in the NFL'
Michael Sam: 'I am not the only gay person in the NFL' - Post Bulletin
Rising American football star comes out as gay
Michael Sam says there are 'a lot' of gay players in the NFL, doesn't believe being openly gay is reason he's out of the league – New York Daily News
Raiders: Carl Nassib gets praise from Michael Sam after coming out
Can Michael Sam write a new chapter in NFL's rich, macho history?, NFL
Michael Sam says he isn't the only gay player in the NFL
Michael Sam may become NFL's first openly gay active player
Missouri All-American says he is gay