Hands-on fighter is facing a sexual battery filing, latest in a long saga of court drama for the former titleholder.
The case document claims heavy and over-the-top conduct tied to cases at his Los Angeles homes.
The claim targets Adrien and another person, suggesting both assault and defamation.
Outlets like TMZ, Complex and the a British tabloid detail the case.
The filing comes after cited moments raised about Broner's places, adding a fresh challenge to his long record of trouble.