This is the same kid that posted in the grappling section about shitting on the mat while rolling. Wonder if that was before or after knocking out the 12 year old...charma really is a bitch I guess.
We had a similar situation in my gym with some douchebag 28 year old 240lbs guy beating the shit out of a 14 year old 130lbs. kid. Got me good and pissed off. First time I rolled with him after that I popped his arm...not big on hurting people in the gym at all, but he did have it coming. I really don't see what a 12 year old could have done to warrant getting knocked out two times especially when he didn't know shit.