Conor McGregor called out KSI for a bare-knuckle fight moments after Anthony Joshua brutally knocked out Robert Helenius on Saturday night (12 August). AJ caught his opponent with a big right hand in the seventh round to suddenly end the fight - and “Notorious” wasted no time stepping into the ring at the O2 Arena. “Greatness don’t rush... big congrats to AJ, big congrats to Eddie [Hearn]” McGregor said, acknowledging the result, before turning his attentions elsewhere. “I know your mate KSI is in the crowd and he couldn’t box eggs if he worked in an egg-boxing factory. If he wants to get in here, I’ll give him a final yoke, bare-knuckle if you want.”