What will filing a protest do? This is more a pride thing because Marquez knows if he hadn't gone down he'd have a draw, and on top of that if he hadn't had a point deducted he'd have won. The guy is frustrated at being the guy that will be remembered for coming second in one of the best trilogies ever. If this lures Vazquez into a 4th fight, then I'm ok with that as I could watch these guys fight all day.