Man down

Morning shifts start with Officer S coming into briefing arm in a sling.
-I'll bite what happened

S says "I was going to a domestic call. I get there before the other officers. the female comes to the door, she is uncooperative and unfriendly. I insist that i need to talk to the male half. she doesn't want to cooperate. She starts to slam the door and I indistinctly throw my arm out to protect my head and my hand gets caught in the door. She deadbolts the door on my hand. I put a shoulder to the door and open it. everyone gets put on to the ground. she goes to jail and i have 3 broken fingers on my gun hand."