| UTR Pro Tennis Series Florida | 2021/08/20 12:00 | Henry Lieberman v Matthis Ross | 3-6,3-6 |
| UTR Pro Tennis Series Florida | 2021/08/19 12:00 | Huzaifa Abdul Rehman v Matthis Ross | 2-6,6-2,1-5 |
| UTR Pro Tennis Series Florida | 2021/08/16 14:30 | Matthis Ross v Rafael Lima Wagner | 6-4,6-7,6-3 |
| UTR Pro Tennis Series Florida | 2020/12/20 14:00 | Matthis Ross v Alexander Bernard | 3-6,6-7 |
| UTR Pro Tennis Series Florida | 2020/12/19 14:00 | Matthis Ross v Giulio Perego | 6-2,6-5 |
| UTR Pro Tennis Series Florida | 2020/12/18 14:00 | Matthis Ross v Blu Baker | 5-1 |
| UTR Pro Tennis Series Florida | 2020/12/16 14:00 | Chase Ferguson v Matthis Ross | 3-6,6-7 |
| UTR Pro Tennis Series Florida | 2020/12/15 14:00 | Matthis Ross v Ivan Yatsuk | 6-4,6-1 |
| UTR Pro Tennis Series Dallas | 2021/08/14 14:30 | Nevin Arimilli v Ryuhei Azuma | 6-4,4-6,1-6 |
| UTR Pro Tennis Series Dallas | 2021/08/12 14:30 | Ryuhei Azuma v Mark Mandlik | 2-6,6-4,7-5 |
| UTR Pro Tennis Series Dallas | 2021/08/11 13:00 | Colin Markes v Ryuhei Azuma | 2-6,1-6 |
| UTR Pro Tennis Series Dallas | 2021/08/10 16:00 | Juan Carlos Aguilar v Ryuhei Azuma | 4-6,6-3,6-3 |
| UTR Pro Tennis Series Dallas | 2021/08/08 19:30 | Ryuhei Azuma v Stefan Storch | 2-6,6-6 |
| ITF M15 Cancun | 2019/09/17 17:55 | Ryuhei Azuma v Adam El Mihdawy | 1-6,1-6 |
| ITF M15 Cancun | 2019/09/11 14:00 | Juan Sebastian Gomez v Ryuhei Azuma | 6-4,7-5 |
| ITF Japan F8 | 2018/06/11 00:30 | Masaya Kobayashi v Ryuhei Azuma | 6-0,7-5 |