I done the doors for over 4 years, loved it for 2 years then the job/drunk people in general started to annoy me.
3 of my bouncer mates got arrested for murder not to long ago for a LOT less than what happened to that lad.
I agree with what scottymon said, He overestimated the lads strength/weight.
The doorman would have walked away from that thinking sh*t I hope he is ok!
He needs to learn how to restrain someone properly instead of relying on size/strength.