Super RIZIN 4

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.

• Nobuyuki SakakibaraDirector
• Shingo KashiwagiWriter

• Mikuru AsakuraSelf
• Kleber KoikeSelf
• Patricky FreireSelf
• Shunta NomuraSelf
• Ren SugiyamaYA-MAN
• Masanori KaneharaSelf
• Kyoma AkimotoSelf
• Koki AkadaSelf
• Naoki InoueSelf
• Ryuya FukudaSelf
• Seika IzawaSelf
• Yu Jin ShinSelf