RIZIN 26 live from the Saitama Super Arena in Saitama, Japan. The bill is topped by a highly anticipated rematch between current Rizin bantamweight kingpin Kai Asakura and former titleholder Kyoji Horiguchi. The two first met in a non-title affair when Horiguchi held both the Rizin and Bellator gold. Asakura finished the former UFC flyweight in just over a minute. The rivals were set to fight again at the New Year’s Eve show last year, but a leg injury forced Horiguchi to the sidelines and set the table for a title bout between Asakura and Manel Kape. Kape left with the strap, but it eventually found its way back to Asakura. Now, Horiguchi hopes to not only avenge his prior loss, but regain the belt he was forced to vacate.

RIZIN 22 is heavy on quality kickboxing and women’s MMA, while also featuring a lightweight showdown between Yusuke Yachi and Roberto de Souza. The lineup also includes Ayaka Hamasaki, Kanna Asakura, Naoki Inoue, Yoshinari Nadaka and Rui Ebata.

RIZIN 31 live from the Pia Arena MM in Yokohama, Japan. The Main event will be a featherweight title match. The champion, Saito, will put the belt on the line for the first time when facing regional champion Juntaro Ushiku.

The Floyd Mayweather Jr. exhibition world tour continues as the former pound-for-pound king meets MMA fighter Mikuru Asakura under the Rizin promotion from the Saitama Super Arena in Saitama, Japan.

ONE 172: Takeru vs. Rodtang was a combat sports event produced by ONE Championship that took place on March 23, 2025, at the Saitama Super Arena in Saitama, Japan. A five-round flyweight kickboxing superfight between former ONE Flyweight Muay Thai World Champion Rodtang Jitmuangnon and former three-divisions K-1 World Champion Takeru Segawa headlined the event.

SPACE ONE × BOM took place on May 11, 2025, at Arena Tachikawa Tachihi in Tokyo, Japan, a collaboration between China’s SPACE ONE kickboxing promotion and Japan’s BOM Muay Thai organization.

ONE Friday Fights 114: Sangarthit vs. Suablack was a combat sports event produced by ONE Championship that took place on June 27, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand.

ONE Friday Fights 122: Panpayak vs. Imangazaliev was a combat sports event produced by ONE Championship that took place on August 29, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand. A flyweight Muay Thai bout between Panpayak Jitmuangnon and Asadula Imangazaliev was headlined the event.

ONE 173: Superbon vs. Noiri was a combat sports event produced by ONE Championship that took place on November 16, 2025, at the Ariake Arena in Tokyo, Japan. A ONE Featherweight Kickboxing World Championship unification bout between current two-time champion Superbon Singha Mawynn and interim champion (also a former K-1 Super Lightweight and Welterweight Champion) Masaaki Noiri headlined the event.

ONE Samurai 1 was a combat sports event produced by ONE Championship that took place on April 29, 2026, at Ariake Arena in Tokyo, Japan. An interim ONE Flyweight Kickboxing World Championship bout between Former ONE Flyweight Muay Thai World champion Rodtang Jitmuangnon and Former 3 Division K-1 Champion Takeru Segawa headlined the event.