What Wrestlers have tarnished their own Legacy and why?

Really you can't tarnish your own Legacy unless you do something so horrible no one will even remember your name, obviously benoit is the one that comes to my mind but really you can't go hard on him because he was having problems, doing things he really shouldn't have been doing and then cracked. Really no wrestler tarnishes there Legacy unless they have done something very horrible and wrong. Benoit most will thing of course he committed two murders worse was they were his wife and son, but i still respect what he did in the ring not outside.