Naoya Inoue wins undisputed title fight against Nakatani in Tokyo

Naoya Inoue won his undisputed super-bantamweight title fight against Junto Nakatani. The fight had 55,000 fans watching at the Tokyo Dome.

Naoya Inoue stood firm, outworking challenger Junto Nakatani over twelve rounds to hold onto his undisputed super-bantamweight championship. The bout, staged before a capacity 55,000 spectators at the Tokyo Dome, has been widely cast as one of the most significant in Japanese boxing annals.

Inoue secured victory via unanimous decision, with judges scoring the contest 116-112, 115-113, and 116-112. Despite a performance that saw Inoue's face display visible swelling from Nakatani's efforts and moments where he appeared to be tiring, the champion ultimately prevailed. Nakatani, himself an unbeaten contender, demonstrated resilience, landing significant blows and even appearing to rock Inoue at various stages, notably in the sixth and eleventh rounds.

UNDERCARD ACTION AND HISTORIC CONTEXT

The main event was supported by a slate of undercard bouts. Notably, Takuma Inoue, Naoya's brother, defended his WBC bantamweight title against Kazuto Ioka via unanimous decision. Other results on the night included Yoshiki Takei defeating Sora Tanaka by split decision.

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The promotion of this fight underscores a burgeoning interest in professional boxing within Japan. Both Inoue, known by the moniker 'The Monster,' and Nakatani entered the ring with unblemished professional records, Nakatani boasting 32 wins (24 by knockout) and Inoue a comparable 32 victories (27 by knockout). This clash of undefeated stars at such a grand venue has been framed as a pivotal moment for the sport's popularity in the nation.

The pairing of Inoue, frequently ranked among the top pound-for-pound fighters globally, with Nakatani, a fighter noted for his skill and toughness, was anticipated to be the most rigorous challenge yet for the undisputed champion. Nakatani's background includes training stints in the United States, adding an international dimension to his approach.

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Frequently Asked Questions

Q: Who won the undisputed super-bantamweight championship fight on February 5, 2026?
Naoya Inoue won the undisputed super-bantamweight championship fight against Junto Nakatani. He won by unanimous decision after twelve rounds.
Q: What was the final score for the Naoya Inoue vs. Junto Nakatani fight?
The judges scored the fight 116-112, 115-113, and 116-112 in favor of Naoya Inoue. He won the undisputed super-bantamweight title.
Q: How many people watched the Naoya Inoue vs. Nakatani fight at the Tokyo Dome?
A total of 55,000 spectators watched the fight live at the Tokyo Dome. Naoya Inoue successfully defended his undisputed super-bantamweight title.
Q: Was Junto Nakatani undefeated before fighting Naoya Inoue on February 5, 2026?
Yes, Junto Nakatani was undefeated before his fight against Naoya Inoue. He had 32 wins before losing by decision to Inoue for the undisputed super-bantamweight title.
Q: What other title fight happened on the same night as Inoue vs. Nakatani?
Naoya's brother, Takuma Inoue, defended his WBC bantamweight title against Kazuto Ioka by unanimous decision on the same night. This boxing event was held at the Tokyo Dome.