04 / FIGHTBASE EVENTS

2026 17 okay

ONE SAMURAI 4

KickboxingMuay ThaiMMA

At a glance

Where

Country
CityTokyo
VenueAriake Arena
OrganizationONE Championship

When & watch

Date17-10-2026
Tickets and information

About the event

About this event

The fourth edition of ONE Championship’s Japanese SAMURAI series takes place at Ariake Arena in Tokyo. Two world title fights are scheduled. Jonathan Haggerty defends his bantamweight kickboxing title against Hiroki Akimoto. Nadaka Yoshinari puts his atomweight Muay Thai title and his 41-fight winning streak on the line against Rifdean Masdor.

Participants

Fighters

Title holders

Champions

Jonathan HaggertyNadaka Yoshinari

The broadcast

Viewing and broadcast information

No pay-per-view.

Event location

Ariake Arena

Ariake Arena is an indoor arena in Tokyo's Koto ward on Tokyo Bay. The arena was built for the 2020 Olympic Games, where volleyball was played, and seats approximately 15,000 spectators.

Ariake 1-chome, Koto-ku, Tokyo, Tokyo

View venueOfficial website
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