How do you know we aren't seeing the slow onset of dementia for some of these guys? Isn't the whole schtick with Bradshaw that he's a "little off in the head"?
I don't think that it's fair to look at these former players that go into broadcasting and "diagnose" them in anyway. We don't see inside the private lives of these guys and we don't know what struggles they may or may not live with everyday.