Just read another article that said in more detail it was from a heart attack. I remember watching wrestling a lot back in that era. Seems to me now looking back with the knowledge of other drugs and the amount of intensity he and other wrestlers had back then cocaine would be my guess but I also know people who've never done drugs, aas, drink, or smoked and that were very healthy who have had heart attacks as well. So really who knows its all speculation until they do an autopsy. I know how bad it was when Benoit killed his kids and his wife for our sport so hopefully they don't try to pin it on aas use.