Guy was restrained and arrested, was I supposed to go on video attacking him while he is down? Yeah, thats smart alright.

spin and pin the other guy weaseling out.
or, at the very least, be the guy who steps in his way with your 220 of solid mass and hold him up for just that second to assess things further. You know that move, right? Be in the way, then the shrewd, oh hey, are you okay, you ran right into me. Hey, is your face okay? Then of course, the others catch their wits and grab him.
Be that guy, 33. You don't have to break his nose. But slowing him to assess the escape situation - hold him if only for his own protection or to protect others. You can always reason you were protecting others from a perceived threat of this man running at you fast.
block that door next time homie, but not as an a-hole. Do it with a smile
