Are you seriously comparing Vinnie's celebration after clinching the title to what Stokes did?
No. Not at all. I was responding to the suggestion that a sportsman shouldn't be pissed up. I've no problem with sportsmen having a large one their down time. This seems a ugly incident with many mitigating factors.
I don't have many of the facts, but I'd hope most decent humans would defend two defenseless people against a bottle attack.