That is definitely a sexual assault.
Old girl tried to defend herself to let him know that was not okay, dude turned into even more of a piece of shyt by committing a battery then.
I always say women need to always be aware of their surroundings and keep that traveling at night in the after hours by themselves to a minimum. A man sees some woman in a back alley or on a street sidewalk late at night and he’s got some perverted shyt on his mind that becomes a very dangerous situation for the woman.
I tell any woman my wife included always travel at least in pairs at night, be aware of your surroundings, and keep you a weapon that you can conceal like a pistol or a taser.