The poster I quoted didn't say anything about illegal gambling. Just said gambling. He used the instance of gambling to say that the NFL wouldn't touch him. I argued that. And I don't think the illegal gambling part of it changes it as far as the sport is concerned. If you don't gamble on your own sport, all you have is a crime, and criminals still play in sports.
Are you telling me that illegal gambling, even if not on your own sport/games, would be worse than drug dealing, vehicular manslaughter, rape, etc...?? all things pro athletes have been convicted of who continued to participate in their sports afterwards.
I think that were Vick gambling on football, then the analogy with Shoeless Joe and the Black Sox, Pete Rose and Tim Donaghy would fit. As it stands, I don't think it does.
Gretzky wasn't just gambling in Vegas... (allegedly). he was involved (allegedly) in an illegal gambling ring.
Oh and... there is all kinds of gambling that is illegal that is most assuredly done by athletes. Have you heard of the Wire Act? It's illegal to bet on sports online, and there's some concern that it's illegal to play online poker for money. I don't think that a professional athlete who is convicted of playing online poker is going to be banned from his league for life.
When you start gambling on your sport is where it becomes a death sentence.