June 26 : Oleksandr Usyk said on Friday he had vacated his WBC, WBA and IBF heavyweight championships to pursue a final fight. The 39-year-old Ukrainian has won all of his 25 professional bouts and became an undisputed heavyweight champion when he handed Briton Tyson Fury his first loss in 2024. "Today is a good day to announce that I want to give up all the titles that I now hold. To leave them free so that all the guys that are standing in line behind me can box for them," Usyk said in an