Drugs and Wrestling.
 

Due to all the recent events I have been wondering how common drugs are in wrestling, I don't mean steroids either. I mean heroin, ecstacy, cocaine, LSD, etc. I've heard a lot of wrestlers are/have been on drugs, I've heard that:

Jake Roberts
Road Dogg
Steve Austin
Eddie Guerrero
Jeff Hardy
Rob Van Dam
Brian Christopher
Bam Bam Bigelow
Billy Gunn
X-Pac
Mr. Perfect
Hawk
British Bulldog

Have been or are on drugs. Can anyone confirm or deny any of these? I know Eddie was on liquid heroin (R.I.P) and am sure that Roberts was or is an addict, and RVD and Jeff Hardy are apparently potheads.

But how common are drugs in wrestling? Or alcohol addiction? If you know any other supposed drug-addicts or alcoholics please say. Thanks.

Maybe this should be in Q&A but I think it could be an interesting topic to discuss, and no-one really gives a shit about Q&A anymore.

So yeah, discuss :).