I didn't see a "post whatever" thread, so here goes nothing. Just a cool what-if thing I noticed. I'm watching old UFC fights, and aside from Oishi's poor decision to strike with Diaz, after rocking Oishi, Diaz tried a side kick. Oishi's hands went down to guard a body shot, but if Diaz had aimed for the head, he probably would have hit him with it, i.e. winning the fight before he actually did not much later.
Has there ever been a side kick that knocked someone out or led to a knockout?
I know some fighters are using it more often these days.