Obviously not the type of thing BYU wants to get involved with, but hey, we're talking football. It's a violent sport that sometimes breeds violence.
If that is too much for some Cougar fans to tolerate, maybe they can start following golf, gymnastics, track and field or other sports where tempers rarely flare. (Maybe Olympic Curling would be an exciting event to follow. I've yet to see a fight involving Olympic Curling.)
Better yet, let's give up sports. We could start a new exciting peace, love movement like the 60's.