Why you check IMDB for a football players height? Check foxsports or espn, or nfl or something sheesh.
Well for starters, Michael Clarke Duncan is an actor. I think you might be confused because I quoted a post that mentioned both Reggie Bush and Michael Clarke Duncan. But if you re-read the post I quoted it asks how tall is Michael Clarke Duncan.
6'5"s pretty good size. He should be able to dunk, but he's got to be getting kind of old, so maybe not. I really want to see someone jam one during this game. If no one else, I'm sure Bush, at 6 feet tall with freakish athleticsm, can do it.