Is it true that there were rumours online of the death of Benoits wife before the police found his family?
https://en.wikipedia.org/wiki/Chris_Benoit_double-murder_and_suicide#Wikipedia_controversy
https://en.wikipedia.org/wiki/
I've heard that one before and it still sounds like a bunch of conspiracy-theory hooey to me. Dumbass trolls edit Wikipedia all the time and 1 time out 1000, luck into changing the entry in a way that matches up with something that happens in real life. I would pay exactly zero attention to it.