Professional wrestler Stuart Smith — also known as "Syko Stu" — is in critical condition after repeated, vicious punches by Raja Jackson during a Knokx Pro Wrestling match that went wrong, leading to a police investigation.

Syko Stu's brother has shared a medical update after the wrestler was attacked by Raja Jackson on Saturday night.

Rampage Jackson's son Raja was seen viciously attacking Syko at a match in California. Get an update on Syko's condition here.