Lennox Lewis believes Tyson Fury must elevate his performance to defeat Oleksandr Usyk in their upcoming heavyweight rematch on December 21, following Fury’s split decision loss in May. Lewis, a former undisputed heavyweight champion, stresses that Fury needs to learn from past mistakes and become mentally prepared to conquer his challenges. Drawing from his own experiences with rematches, Lewis emphasizes the importance of dedication and a focused mindset, suggesting that Fury can rebound and reclaim victory with the right mindset and effort.