Keyshawn Davis' nightmarish week ended in disaster Saturday night when he and his younger brother were involved in a backstage altercation following older brother Kelvin's loss to Nahir Albright.

Multiple videos on X showed Keyshawn and Kelvin involved in an incident in a Scope hallway, and CBS Sports reported that Keyshawn Davis was escorted out of the arena after police were called.

Boxer Keyshawn Davis lost his WBO world lightweight title without even stepping into the ring. The belt was stripped from him Friday, June 6 after he stepped on the scale.