Naoya Inoue, arguably the top pound-for-pound boxer on the planet and undisputed junior featherweight champion, returns to the ring on Friday. Inoue will defend his four world championships against Ye Joon Kim in a main event from Tokyo's Ariake Arena.

Follow along for round-by-round updates as Naoya Inoue puts his undisputed crown on the line against Ye Joon Kim.

In Tokyo, Japan, Naoya Inoue, the undisputed super bantamweight champion successfully retained his titles on Friday morning with a fourth-round KO win over Ye Joon Kim.

Goading boxing superstar Naoya Inoue proved to be the wrong move. The unbeaten Japanese fighter was invited to take a shot by overmatched South Korean opponent Ye Joon Kim and Inoue responded with a d

Kim, a 32-year-old native of South Korea, filled in on late notice to replace Australia's Sam Goodman, a mandatory challenger who twice pulled out of scheduled bouts against Inoue over the past two months due to a cut suffered in sparring.

Naoya Inoue made quick work of late-replacement Ye Joon Kim, stopping him in the fourth round to remain the undisputed junior featherweight champion on Friday at the Ariake Arena in Tokyo, Japan. Kim gave a spirited effort,

Here's all you need to know ahead of Naoya Inoue's undisputed junior featherweight title defense against late replacement Ye Joon Kim on Friday.

The Japanese star kept hold of his super-bantamweight belts with a fourth-round stoppage of Kim, who stepped in for the injured Sam Goodman

Japanese boxer Naoya Inoue will defend his undisputed super bantamweight against Korean challenger Ye Joon Kim Friday at the Ariake Arena in Tokyo.

Naoya Inoue takes out Ye Joon Kim with one brutal right hand in the fourth round before outlining future plans

The Monster” has done it again. Arguably the pound-for-pound best boxer in the sport, Naoya Inoue defended his undisputed super bantamweight

Naoya Inoue may be the pound-for-pound best boxer in the world. That sentiment has been shared enough times on these pages, even amid Oleksandr Usyk’s back-to-back victories over Tyson Fury in 2024, and Terence Crawford’s repeated triumphs.