Diddy has been arrested for allegedly getting into a fight with a football coach at UCLA.

According to TMZ, campus police took the hip-hop mogul into custody early Monday afternoon. Diddy’s son, Justin Combs, is a defensive back for UCLA.

An assistant coach was screaming at Justin on the field at the UCLA athletic facility. Diddy reportedly confronted the coach and put his hands on him, and was subsequently arrested for assault.

A source connected with Diddy says he initially wanted to call police, but the phone was taken away from him.

He is currently in custody at a campus jail.