Wladimir Klitschko Hails Undisputed Heavyweight King Oleksandr Usyk As ‘The Best Fighter In Modern History’
Former world heavyweight champion Wladimir Klitschko was delighted that his countryman, Oleksandr Usyk, had just become the first undisputed heavyweight champion for 25 years. In Riyadh, Saudi Arabia, Usyk completed his collection of belts b...