Quinton Jackson and the promotion that held the show said the incident involving Raja Jackson and wrestler Stuart “Syko Stu” Smith appeared to be a case of a planned spot gone wrong.

Los Angeles police are investigating a case involving Raja Jackson, son of ex-UFC champ Quinton "Rampage" Jackson, who is shown on video punching an apparently unconscious pro wrestler at least 20 times in the head.

It was supposed to be a scripted event, but police are now investigating what looked to be an attack by Raja Jackson against a wrestler. Jackson is the son of former UFC light heavyweight champion Quinton "Rampage" Jackson.