RIZIN.23
- Tausaga: 2020
- Atunuʻu: Japan
- Ituaiga:
- Potu potu: RIZIN Fighting Federation
- Upu autu: mixed martial arts (mma), kickboxing, combat sports
- Faʻatonu: Nobuyuki Sakakibara
- Faʻafiafia: Kai Asakura, Hiromasa Ougikubo, Yuki Motoya, Mamoru Uoi, Yutaka Saito, Kazumasa Majima
