As with your funny "global change" post you don't know the first thing.<quoted text>
Dont really follow the gay media hype...but I'm sure that any player that voiced a negative opinion on the subject would be immediately banned from the NFL for life...
A Dolphins player did tweet something homophobic.
He was not banned for life. You are mistaken.
He was upbraided publicly and fined.
Perhaps this is the "global change" you were thinking of - the one where it's getting harder to be a bigot in public.