Raja Jackson entered the ring with wrestler Syko Stu and delivered hits to the face so brutal that some thought the man died.

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.

Stuart Smith, the professional wrestler who goes by the ring name "Syko Stu," is "stable but in critical care" after allegedly being brutally beaten by mixed martial artist Raja Jackson at a Knokx Pro Wrestling event on Saturday.