And then came Oleksandr Usyk, who became the first undisputed heavyweight champion of the world in twenty-five years this past weekend. In other words, Usyk earned his chance to become the unquestioned king of the heavyweight division. Indeed, before becoming undisputed heavyweight champion, the undefeated Ukrainian was the undisputed cruiserweight champion of the world – at a full division below heavyweight. Simply put, determination is what has led Usyk to conquer the world. Usyk had won the night, as well as the heavyweight division, and he had primarily done so through inner fortitude.