Top players, not some no-name lower guy.
i don't know NFL players, but if someone like Tom Brady* (he is good, right?) or of equal stature came out the scrubs on teh team will just have to keep their thought to themselves.
that's what we're talking about. I know football, if someone like Cristiano Ronaldo* came out it wouldn't matter what the lower players thought on the team. Same with Jordan or someone like that. Top players worth 10x other players on the team, not some scrub.
* Again, just an example of a good player. Not saying they are gay.
Disclaimer: I'm NOT a coach...
Real tennis: https://www.youtube.com/watch?v=yDqnkLJ9BtM