Naoya Inoue

Naoya Inoue is a Japanese professional boxer. He has held multiple world championships in four weight classes, and is only the second male boxer in history to become the undisputed champion in two weight classes in the four-belt era. Nicknamed "The Monster", Inoue is known for his exceptional punching power, possessing a knockout-to-win percentage of 88.46%, and 90.4% in world title matches.