RIZIN.23
- Unyaka: 2020
- Ilizwe: Japan
- Uhlobo:
- Isitudiyo: RIZIN Fighting Federation
- Igama elingundoqo: mixed martial arts (mma), kickboxing, combat sports
- UMlawuli: Nobuyuki Sakakibara
- Abalingisi: Kai Asakura, Hiromasa Ougikubo, Yuki Motoya, Mamoru Uoi, Yutaka Saito, Kazumasa Majima
