Carl Nassib's public coming out shows evolving culture in 'macho' NFL
Carl Nassib, first openly gay man to play in NFL games, retires after 7 seasons
Who is Carl Nassib? The First Openly Gay NFL Player - The New York Times
Carl Nassib Comes Out as Gay in Historic Milestone for NFL
Raiders' Carl Nassib is praised for his 'courageous decision' to come out
Bucs' Nassib gets a financial boost for his new app to connect volunteers and nonprofits
Carl Nassib Gets Support from Fellow NFL Players After Coming Out
Carl Nassib comes out as gay, but most NFL players stay silent - Sports Illustrated
Carl Nassib's public coming out shows evolving culture in 'macho' NFL