I am a UFC novice(actually probably several ranks lower than that, I only watch the occassional PPV at Buffalo wild wings), so take this with the appropriate grain of salt. Connor is a massive asshole, who had some shit coming, but still Khabib was out of line. If he had broke Connor's arm or did something similar in the ring, it would have been understandable, even if wrong. But diving out of the ring, even if the piece of crap was taunting him is still a line a fighter can't cross. Consistent or not, the dude has to be gone for a least a year.