Just to add what Boogie said, I've heard the same about Segal. Actually, I've heard allot of bad shit about him from people I know and just all around. He supposedly punched out Kelly Lebrock a few times, lied about involvement with the CIA, and has a weird habit of hitting people in the balls on the movie set. Supposedly he was really rough with some stuntmen. Don't take that as meaning he just had good martial arts skill and used them. It could mean he's a big guy knocking around stuntmen who need the job. Anyhow, the head of teh stuntmen, Gene Lebell told him to stop that shit. Lebell is probably one of the greatest martial artists of the modern era, and a person you wouldn't want to fuck with. Now, there are many variations of this story, but the ending is always teh same from what I heard. Lebell choked Segal unconcious, and did it in a way that Segal actually crapped his pants on the set.