If this is indeed a case of roid rage, WWE is really gonna come under the spotlight this time. They copped some serious flak after Eddie died, which lead to them instigating their "Wellness policy", and if Benoits actions are the product of steroid/drug abuse, then it shows firstly that the policy isnt worth shit, and secondly that turning a blind eye to their use is a danger unto itself.
I think theres still a lot more to this story though as some of the facts seem to be highly contradictory, the main one being that Nancy didnt struggle, yet she was bound up and there were traces of blood. How could she not struggle if she was being tied up? And if she was hit to the point she was unconcious or semi-unconcious before she was tied up, why would she need to be tied up in the first place?