irmo fouled a lex defender and then went and scored. also lex had the ball in irmo's box and irmo guy jumped on his back. both controversial fouls. irmo plays dirty but the ref let them, lex has to get tougher if they want to get to the next level. the yellow was deserved? that was no free arm, it was a punch that he did make contact on, he was just lucky it hit the guys arm. as for the actual rules, im pretty sure it says any act of retaliation that results in violence is a straight red. either way, it was the refs fault that something like that happened, because when you dont call fouls that should be called kids are going to get upset, especially in a rivalry game.