[Responsibility2nd]

If I was writing the police report....

“I arrived on the scene and found the suspect badly in need of major medical attention. No one else was nearby and there were no witnesses as to why his teeth were knocked out and why he was bleeding profusely and....”

[Enterprise]

Most likely this won't go to trial. It will be pled out. He might go back to prison for a little while. And then he'll get released again due to overcrowding. The little lecture the people gave him is the most significant justice he will get.