Stadium: Center Court (Hard) Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Sharm-el-Sheikh | 2022/04/01 08:00 | Dominik Boehler v Shuichi Sekiguchi | 4-6,6-4,7-5 |
| ITF - M15 Sharm-el-Sheikh | 2022/03/31 10:15 | Karlo Cubelic v Shuichi Sekiguchi | 4-6,6-7 |
| ITF - M15 Sharm-el-Sheikh | 2022/03/30 10:15 | Sahar Simon v Shuichi Sekiguchi | 6-7,1-6 |
| ITF M25 - Quinta Do Lago | 2022/03/25 10:00 | Adria Soriano Barrera v Shuichi Sekiguchi | 5-7,6-4,10-5 |
| ITF M25 Loule | 2022/03/17 13:00 | Hady Habib v Shuichi Sekiguchi | 6-0,6-4 |
| ITF M25 - Decatur | 2021/08/04 18:05 | Alfredo Perez v Shuichi Sekiguchi | 6-1,7-6 |
| Challenger - Lexington | 2021/07/26 19:25 | Ulises Blanch v Shuichi Sekiguchi | 6-3,6-4 |
| Challenger - Cary | 2021/07/19 21:00 | Christian Harrison v Shuichi Sekiguchi | 6-4,6-4 |
| ITF - M15 Monastir | 2022/05/05 10:05 | Skander Mansouri v Matthew Dellavedova | 6-1,6-3 |
| ITF - M15 Monastir | 2022/05/04 11:55 | Jordan Smith v Matthew Dellavedova | 1-6,5-7 |
| ITF - M25 Monastir | 2022/04/25 12:30 | Matthew Dellavedova v Seydina Andre | 5-7,7-5,6-10 |
| ITF - M25 Monastir | 2022/04/25 08:00 | Matthew Dellavedova v Jean-Christian Morandais | 6-3,6-2 |
| ITF - M25 Monastir | 2022/04/24 10:00 | Matthew Dellavedova v Masood Eisa-Beygi | 6-0,6-0 |
| ITF - M15 Monastir | 2022/04/21 08:30 | Matthew Dellavedova v Giovanni Oradini | 5-7,3-6 |
| ITF - M15 Monastir | 2022/04/20 08:30 | Igor Shrolik v Matthew Dellavedova | 7-6,2-6,2-6 |
| ITF - M25 Monastir | 2022/04/18 13:45 | Matthew Dellavedova v Alexandre Aubriot | 4-6,6-3,10-1 |