Global martial arts powerhouse ONE Championship has raised the excitement ahead of its upcoming mega event, ONE Samurai 1, scheduled for April 29 at the iconic Ariake Arena, Tokyo.
The promotion recently announced four additional bouts to strengthen the fight card, promising a thrilling night for martial arts fans worldwide. Among the newly confirmed clashes is a highly anticipated Muay Thai flyweight contest between Japan’s rising star Shimon and Malaysian-American sensation Johan Ghazali.
Japanese standout Shimon Yoshinari enters the bout as one of the local heroes, boasting an undefeated record on the promotion’s stage. Fighting in front of a passionate Tokyo crowd, Shimon will be eager to maintain his dominance and continue building momentum toward a full-time place on the ONE Championship roster.
Victory in this matchup could move the Japanese striker one step closer to achieving his dream of becoming a major star in the organization.
Standing in his way, however, is the dangerous Johan Ghazali—one of the most exciting young fighters currently competing under the ONE banner.
The Malaysian-American prodigy is aiming for a third consecutive victory, a result that could firmly establish him as a serious contender in the flyweight Muay Thai division.
Known for his aggressive style and fearless approach inside the ring, Ghazali has quickly gained attention among fans for his explosive performances and finishing ability.
The fight will be contested under Muay Thai rules in the flyweight division (125–135 lbs), a weight class known for its lightning-fast pace and relentless striking exchanges.
With Shimon’s technical precision and Ghazali’s explosive power, the matchup is widely expected to deliver one of the most thrilling bouts on the ONE Samurai 1 card.
Credit Photo : ONE



























