| UTR Pro - Easton | 2023/04/06 11:30 | Ivan Denisov v Mattias Southcombe | 6-3,5-4 |
| UTR Pro - Easton | 2023/04/05 08:30 | Kyle Rae v Mattias Southcombe | 6-2,6-3 |
| UTR Pro - Easton | 2023/04/04 10:00 | Axel Bergdahl v Mattias Southcombe | 7-6,6-4 |
| UTR Pro - Easton | 2023/04/02 10:30 | Louis Bowden v Mattias Southcombe | 6-3,5-3 |
| ITF - M25 - Sunderland | 2023/01/22 16:00 | Damian Rodriguez v Mattias Southcombe | 6-3,6-0 |
| ITF - M25 - Sheffield | 2023/01/16 11:15 | Tristan McCormick v Mattias Southcombe | 4-6,6-3,10-8 |
| ITF - M25 - Sheffield | 2023/01/15 13:20 | Mattias Southcombe v Matthew Summers | 6-3,6-3 |
| UK - Pro League | 2022/11/07 14:00 | Anton Matusevich v Mattias Southcombe | 6-3,6-2 |
| UTR Pro - Easton | 2023/04/05 10:00 | Sahej Maker v Aziz Kijametovic | 2-6,3-5 |
| UTR Pro - Easton | 2023/04/04 07:00 | Sahej Maker v Marcus Walters | 0-6,3-6 |
| UTR Pro - Easton | 2023/04/03 10:00 | Sahej Maker v Yujiro Onuma | 6-4,4-6,1-6 |
| UTR Pro - Easton | 2023/04/02 08:30 | Sahej Maker v Matthew Doe | 6-7,6-7 |
| ITF - M25 - Sunderland | 2023/01/22 15:45 | Sahej Maker v Michael Shaw | 3-6,4-6 |
| ITF - M25 - Sheffield | 2023/01/15 10:00 | Aziz Kijametovic v Sahej Maker | 6-3,6-3 |
| ITF - M25 - Loughborough | 2023/01/09 09:55 | Sahej Maker v Damian Rodriguez | 3-6,3-6 |
| UTR Pro Tennis Series - Easton | 2022/11/06 10:30 | Christos Keisidis v Sahej Maker | 5-7,4-6 |