Former interim welterweight champion, Colby Covington has been urged to call time on his mixed martial arts career by rival, Belal Muhammad ahead of his own title charge at UFC 304, claiming there is nothing left for the outspoken veteran in the sport.
Muhammad, who currently boasts the number two rank in the official welterweight pile, returns next weekend at UFC 304, taking on incumbent division champion, and common-foe, Leon Edwards in a title rematch in Manchester.
Himself sidelined through injury since December of last year, Covington most recently took on Birmingham star, Edwards in his third undisputed title fight under the banner of the UFC, suffering a one-sided unanimous decision loss.