Jose Augusto

On May 4th, RIZIN Otoko Matsuri storms back into the iconic Tokyo Dome, delivering a night of high-stakes showdowns and unforgettable drama. Headlining the event, featherweight champion Kleber Koike puts his belt on the line against undefeated Kyrgyz sensation Razhabali Shaidulloev, a rising powerhouse with fight-ending power. The co-main event features the electrifying return of Mikuru Asakura, who steps into the ring against former champion Chihiro Suzuki in a battle between two of Japan’s biggest stars. Adding to the spectacle, RIZIN’s first Heavyweight Grand Prix in nearly a decade kicks off, promising chaos, knockouts, and the birth of a new heavyweight king.

Pitbull vs Sanchez

SUPER RIZIN.4 takes place on July 27, 2025, at Saitama Super Arena (Stadium Version) in Saitama, Japan. The main event features Mikuru Asakura taking on Kleber Koike. The card also includes Naoki Inoue facing Ryuya Fukuda for the RIZIN Bantamweight title. Inoue, a 28-year-old submission expert, clashes with 31-year-old DEEP two-division champion Fukuda.

Adam Borics vs. Mads Burnell (Featherweight) Phil Davis vs. Julius Anglickas (Light Heavyweight) John Salter vs. Johnny Eblen (Middleweight) Jay Jay Wilson vs. Gadzhi Rabadanov (Lightweight)

The middleweight title fight between Costello Juan Steenis and Fabian Edwards, a rematch since 2020, will take place. After five years, the two fighters will face each other again, clashing for the championship. In addition, former featherweight champion AJ McKee will take on Adam Boric, and in the heavyweight division, Linton Vassell will face off against Jose Augusto. This highly anticipated event, featuring a lineup of top-class bouts, will be held in Madrid, Spain.