This is very interesting. CNN did a piece on steroids in wrestling recently and interviewed WWE champ John Cena. When asked if he used steroids, he says, "Absolutely not" and then goes into a long detailed answer as to why he hasn't. CNN decided to cherry pick his answer and used a line out of context to make it look like he was saying you would never catch him on a drug test.
Anyway, WWE was furious and posted both the CNN clip and the original answer on their website:
http://www.wwe.com/inside/cenaoncnn/