Not even for one game?

Here's my other issue - it takes two people to fight. Garrett had the chance to walk a way and didn't. (what kind of idiot goes after a dude swinging a helmet and trying to hit you with it anyway?) While Garrett didn't need to be taken to the ground on that play - at least that was a football play. Garrett grabbing the facemask and yanking on it first wasn't a football play and probably initiated the fight.

So - Garrett deserves some consequences. Not the same level/degree as the other parties who did worse acts. But he isn't blameless.