In NFL's 100 years, no openly gay player has appeared in a regular-season game - The Boston Globe
ESPN: Las Vegas Raiders DE Carl Nassib has top-selling NFL jersey at Fanatics in day since announcement — Fanatics Inc
Jon Gruden reaction from gay ex-NFL player: Right for him to step down
Raiders lineman Carl Nassib comes out as gay - Outsports
Michael Sam has second-most-popular jersey of NFL draft class - Los Angeles Times
Why it's such a big deal that the NFL's Carl Nassib came out as gay - MambaOnline - Gay South Africa online
Now Is the Window' For Openly Gay NFL Players, Says RG3 - L Style G Style
Michael Sam Jersey is Number Two in NFL Rookie Sales
Many questions facing NFL after bullying report
Missouri DE and NFL prospect Michael Sam announces he is gay
Malvern Prep's Carl Nassib becomes first active NFL player to come out as gay