Raja Jackson, son of UFC legend Rampage Jackson, is under LAPD investigation after an unscripted assault at KnokX Pro in Sun Valley left wrestler “Syko Stu” hospitalized. Video of the attack went viral.

Rampage Jackson apologized on social media on behalf of his son and said the incident was a miscommunication. He said his son was unexpectedly hit in the head moments before Smith's match and was told that he could get his "payback" in the ring as part of the show.