Former middleweight champion, Robert Whittaker, delivered a stunning and swift knockout to newcomer Ikram Aliskerov in the main event of UFC on ABC 6. Just under two minutes into the first round, Whittaker landed a powerful uppercut that sent Aliskerov packing, securing his second consecutive victory. Whittaker has now set his sights on serving as a backup for the upcoming middleweight title fight between Dricus Du Plessis and Israel Adesanya at UFC 305.