well I would expect all his teammates to get pissed, and want to do something about it, but understand that it was a legal play and that happens on the field. players love to be able to take a shot at the other team's starting QB, it has always been taught in the game that if you can take the QB out esspecially if he's very good then take that shot. Now some guys really want to do harm, but not all some just would like to put him out the game but not hurt him seriously.
the first time a coach of mine said that to our defense was in the 7th grade, he told us that anytime we got a shot on the QB take it, but back then the game was played a little harder then. I hit the guy just like my coach said but I did not try and hurt him, I just wanted to make him nervous and antsy so it would throw him off his game, but we had some guys that wanted to really hurt him. that guy turned out to be our QB in high school. It is how the game is played