Australia's revered boxing icon and former unified world champion, George Kambosos Jr., embarks on a quest for a new championship title. However, his path to glory faces a formidable obstacle in the form of Ukrainian boxing legend Vasiliy Lomachenko, a three-division world champion determined to further embellish his illustrious career. The eagerly anticipated showdown between Lomachenko and Kambosos is set to take place for the vacant IBF lightweight world title, forming the centerpiece of a world title tripleheader scheduled for Sunday, May 12, at RAC Arena in Perth, Australia. This monumental event is a collaboration between DiBella Entertainment, Top Rank, Ferocious Promotions, TEG Sport, and Duco Events, promising a night of electrifying boxing action. Additionally, two more world title bouts are slated for the event, adding to the anticipation and excitement. Fans across the United States can catch this epic boxing spectacle live in prime time on Saturday, May 11, at 10 p.m. ET/7 p.m. PT, with comprehensive coverage on ESPN, ESPN Deportes, and ESPN+.