The elite-level fighter says, "I consider myself a woman. I happen to fall into the transgender category, but I rather describe myself as a woman first."
Mark Knudson says it's inevitable that a gay player will be attracted to teammates, and that will hurt team solidarity.
The league will discipline teams for asking potential draft choices if they're gay, as allegedly happened recently. Meanwhile, two prominent allies speak out on the matter.
Religiously observant NFL players just won't accept a gay teammate, says retired quarterback Jim Miller.
Coaches and GMs want to know more about the Notre Dame linebacker.
The Olympian was dropped from South Africa's It Gets Better campaign after being charged with killing his girlfriend.
American soccer player Robbie Rogers made two major announcements a month after being released from Leeds United in the U.K.
The baseball player refutes rumors from the 2000s.