I just hope he got a few good hits in before he hit the deck. Hope he didn't get seriously hurt aswell.
This reminds me of something that happened when I was in Leicester in uni. Flatmate of mine stepped in to help a guy that was being kicked on the ground by 5 or 6 guys, he was 6'3" ex amateur boxer, obviously they all started on him instead. Took one guy out quite quickly, ben then the rest just started grabbing his hair (he had a huge afro) and pulled him to the ground to kick the **** into him. Bloody scrum. He said that as soon as they started fighting dirty, he just started upper cutting them all in their balls. He took a bit of a beating, but had 3 or 4 on the ground before the other 2 or 3 ran off. I wasn't there, but he returned in a bit of a state.