Yes, beat up on a crazy teenager girl who talks smack. Really stupid. Makes you wonder if that is how he acted in high school or college too.
Either way, NFL and the Chiefs did the right thing.
In College and in the NFL, and especially then NFL, you represent your team. On and off the field. You take classes for lectures to deal with the money, the fame, the groupies. At least freaking listen in that class to what they have to say.