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Open the verified ONE SAMURAI 4 event desk →The confirmed rematch
ONE Championship has booked Itsuki Hirata against Jihin Radzuan in an atomweight MMA rematch at ONE SAMURAI 4 on Saturday, October 17, at Ariake Arena in Tokyo. Radzuan won their first meeting at ONE X in 2022 by split decision.
Where the division stands
ONE lists Hirata at 8–5 and Radzuan at 10–5 in its August 25 announcement. The promotion describes the atomweight championship as vacant and frames the winner as remaining in the title hunt; it has not designated this bout as a title fight or formal eliminator.
Fight Atlas has added the matchup to the event desk. Both fighter names remain unlinked until complete professional career profiles are verified, and neither record will change before ONE publishes an official result.