| RIZIN | 2023/10/01 04:00 | Shinobu Ota v Shoko Sato | 0-1 |
| RIZIN | 2023/07/30 03:00 | Kenta Takizawa v Shinobu Ota | 0-1 |
| RIZIN | 2023/04/29 07:00 | Kazuma Kuramoto v Shinobu Ota | 0-1 |
| RIZIN | 2022/07/31 05:00 | Yuki Motoya v Shinobu Ota | 1-0 |
| RIZIN | 2021/09/19 05:00 | Shinobu Ota v Yuta Kubo | 1-0 |