Top heavyweight David Price was left with a bite mark on his stomach after his opponent — a former sparring partner — lost the plot during a bout in Liverpool.
Price, who once floored Anthony Joshua, was the victim of a bizarre attack.
Previously unbeaten Kash Ali, who was disqualified in the fifth round, has apologised after biting Liverpudlian Price and also tackling him the ring.
Ali was pelted with objects by the incensed Liverpool crowd and Price immediately turned down the request for a re-match saying: "I don't want to share the ring with an animal like that."
Birmingham's Ali had also been docked a point for hitting Price on the back of the head, and afterwards Price indicated he had been bitten three times.