My first call would be to my lawyer. I would then follow his advice.
If someone calls 911 and describes the event as caused by you, you will be at a disadvantage when the cops show up.
Call first, give them the location and result.
Then be sure to make it clear that you were in danger of losing your life.
I would describe my appearance so as to not be confused with the bad guys.
And then shut up.
Many months ago, a person I knew was murdered. 2 police detectives, showed up at my door to ask me questions regarding his death. I was reluctant, not knowing any facts at the time. Both of them assured me they were only there to clear me as a suspect. They might as well have told me the check was in the mail.