Dana White said he believes Power Slap will become bigger than the UFC, you just watch. I don't know what the hell he is thinking. Absolutely retarded and dangerous.
Guaranteed brain injuries as Phantom said. People think it build up over time so they can do it for a while and still walk away fine but I think brain injuries can occur with the first slap. Power Slap is extremely boring too IMO. And is Dana completely shielded from being issued a mass-suit eventually?
Though I was always curious how I would do on that Gladiator run through a few dudes holding those padded tubes or whatever it's called. They had helmets on and you didn't pick up speed from afar.