Toki Tamaru will make his highly anticipated debut at ONE SAMURAI 1 on April 29, 2026, facing fellow Japanese fighter Toma Kuroda in an atomweight kickboxing bout at Ariake Arena in Tokyo, Japan. This match adds excitement to an already impressive card featuring four world title fights, including a rematch between Rodtang Jitmuangnon and Takeru Segawa for the Interim Flyweight Kickboxing World Championship. Tamaru, representing Team Vasileus, is eager to establish himself on the global stage, following in the footsteps of other successful fighters from his gym. Kuroda, a former K-1 Bantamweight World Champion, brings significant experience to the match with 15 career victories and a prior stint in the ONE Friday Fights circuit. The event promises to be one of the biggest combat sports gatherings of 2026, showcasing various championship bouts across different weight classes.