Not sure about this as it is highly irritating to have someone jumping around you pretend to 'box' and he could have poked her by accident. She was in a car accident recently and could be tender there. Some could say she had a right to complain even though he was obviously not deliberately trying to hurt her.
The asking for him to be removed from the house (if she did that) and claims that he'd 'beaten her up' were a complete overreaction of though.