She spit in his face and hit him first. She had it coming and it's just that simple.
Watch closely at the :12 second mark. Her left elbow comes up and his head snaps back. It is only then that he reacts by smacking her. Then, he tries to retreat and she comes screaming at him again, and gets knocked cold. At every step in the process, it is JANAY PARKER who is the aggressor. And she herself has tried and tried to make it clear that this was as much her fault as his, but because all of you politically correct pansies can't stand your ground equally against female abusers as males, lies are propagated over and over.
She hit him first. And no one discusses this fact.