Estadio: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Vila Real de Santo Antonio | 2023/02/13 13:45 | Christian Sigsgaard v Patrick Foley | 6-2,6-2 |
| ITF M25 Manacor | 2023/01/18 18:50 | Christian Sigsgaard v Sebastian Fanselow | 3-6,5-7 |
| ITF M25 Manacor | 2023/01/17 13:30 | Christian Sigsgaard v Yaroslav Demin | 6-3,6-1 |
| ITF M25 Manacor | 2023/01/16 11:00 | Christian Sigsgaard v Wyatt DeMulling | 6-1,6-0 |
| ITF M25 Manacor | 2023/01/15 14:00 | Christian Sigsgaard v Benjamin Kreynes | 6-0,6-0 |
| ITF M25 Austin | 2022/11/12 16:30 | Christian Sigsgaard v Jack Pinnington Jones | 7-5,2-6,6-3 |
| ITF M25 Austin | 2022/11/12 07:30 | Micah Braswell v Christian Sigsgaard | 6-4,6-4 |
| ITF M25 Austin | 2022/11/10 17:00 | Christian Sigsgaard v Lucas Renard | 6-0,6-4 |
| ITF M25 Vila Real de Santo Antonio | 2023/02/13 12:45 | Alvaro Peiro Serrano v Ryotaro Matsumura | 6-3,4-6,4-10 |
| ITF M25 Vila Real de Santo Antonio | 2023/02/09 10:00 | Ryotaro Matsumura v Simon Beaupain | 3-6,2-6 |
| ITF M25 Vila Real de Santo Antonio | 2023/02/07 10:00 | Ryotaro Matsumura v Francisco Vilaca | 6-1,6-0 |
| ITF M25 Vila Real de Santo Antonio | 2023/02/06 10:00 | Ryotaro Matsumura v Manuel Almeida | 6-1,6-1 |
| ITF M15 Bhilai | 2022/11/26 04:30 | Vladyslav Orlov v Ryotaro Matsumura | 6-1,6-2 |
| ITF M15 Bhilai | 2022/11/25 04:30 | Rishi Reddy v Ryotaro Matsumura | 2-6,6-7 |
| ITF M15 Bhilai | 2022/11/24 04:00 | Ryotaro Matsumura v Nitin Kumar Sinha | 4-6,6-0,6-4 |
| ITF M15 Bhilai | 2022/11/22 04:00 | Ryotaro Matsumura v Shourya Manik | 6-2,6-1 |