. >> herschel walker. >> former winner herschel walker lets loose with some surprises about the heisman trophy. >> i was told you actually don't remember getting your heisman trophy in the ceremony. that is true? >> i don't. i don't remember that night of getting the heisman trophy. i really don't. >>> welcome to "unguard." there is absolutely no one quite like charles barkley. always opinionated, often hilarious, tnt's lead basketball analyst can get away with saying what no one else can. oh, and he's also a nba hall of famer. i caught up with chuck an auburn university alum just after his tigers earned their ticket to college football's national championship game. not surprisingly, he had something to say about that. and well, everything else. >> you gave the pre-game speech for that crazy iron ball where auburn upset alabama. >> davis is going to run it all the way back. auburn is going to win the football game. >> what did you say to them? that they'd pulled off the greatest college football victory of the year? >> this is probably the greatest season in auburn history, to go from n

to herschel walker who beat out john elway, dan moreno, no big deal. i spoke to her shell earlier asking him who he this should win this year. >> this is a tough year. it's very tough. winston at florida state, he has had a great great year. but people forget about a.j. mccarron. just because he lost to auburn, the kid has still had a great year. the kid has done a lot of great things. and it is going to be a very very tough race. i think everybody's already giving it to jameis. but i think that's very hard. because my heart still goes out to the young lady. and i know you're not guilty and all that stuff. but the thing is there's a cloud. and for me, that means a great deal. if there's a cloud that means a great deal to me. because the heisman is more than just winning a trophy for football. >> we have so many former players now who are talking about the injuries they receive in football and the difficulties they've had. concussions, joining the concussion lawsuit. what do you make of that? because you're at a very

. >> herschel walker. >> former winner herschel walker lets loose with some surprises about the heisman >> i was told you actually don't remember getting your heisman trophy in the ceremony. that is true? >> i don't. i don't remember that night of getting the heisman trophy. i really don't.