RIZIN 12 live from the Aichi Prefectural Gymnasium in Nagoya, Japan, for the first time. The main event of the evening features the consensus No. 1 lightweight in RIZIN, Yusuke Yachi, taking on late-replacement opponent Luiz Gustavo. Yachi rides a six-fight winning streak into the ring following wins against UFC veterans Diego Nunes, Takanori Gomi and Daron Cruickshank. Gustavo comes in with a lengthy winning streak of his own into his promotional debut. Gustavo has stoppages in all eight of his professional wins.

The DEEP 124 IMPACT takes place on March 1, 2025, at Korakuen Hall in Tokyo, Japan. This mixed martial arts event features fighters like Ryuya Fukuda, Yuto Uemura, Yuki Narita, and Kota Shirawaka in a Featherweight Grand Prix opening round. Competitors battle across multiple bouts, including a main event between Yuki Motoya and Yutaro Muramoto. The night promises intense MMA action.

DEEP 125 Impact took place on May 5, 2025, at Korakuen Hall in Tokyo, Japan, promoted by DEEP. The main event features Ryuya Fukuda defending his Bantamweight Championship against Juntaro Ushiku in a five-round title bout. The co-main event showcases Yoichiro Sato defending his Welterweight Championship against Kohei Kadono, while featherweight Grand Prix semifinals include Yutaro Muramoto vs. Sho Sekihara and additional contenders. Other notable fights feature Saori Oshima vs. Yeji Lee in a women’s microweight clash and Yuto Muramoto vs. Sho Sekihara.

RIZIN 51 took place on September 28, 2025 at IG Arena in Nagoya, Japan.