Stadium: Court 2 Round: 27 Ground: Hardcourt indoor
| ITF M25 Varnamo | 2023/05/11 08:15 | Leo Borg v Alexander Blockx | 5-7,2-6 |
| ITF M15 Sharm El Sheikh | 2023/03/01 12:25 | Leo Borg v Alexander Blockx | 6-7,4-6 |
| ITF M25 Falun | 2023/09/27 16:20 | Leo Borg v Jakob Schnaitter | 6-4,6-2 |
| ITF M25 Falun | 2023/09/26 16:00 | Leo Borg v Fred Simonsson | 7-6,4-6,6-2 |
| ITF M25 Sharm El Sheikh | 2023/09/21 09:05 | Tuncay Duran v Leo Borg | 4-6,6-1,6-4 |
| ITF M25 Sharm El Sheikh | 2023/09/20 11:05 | Dmitrii Vasilev v Leo Borg | 2-6,4-6 |
| Davis Cup | 2023/09/17 12:45 | Matteo Arnaldi v Leo Borg | 6-4,6-3 |
| Davis Cup | 2023/09/14 13:00 | Vasek Pospisil v Leo Borg | 7-6,5-7,6-2 |
| Davis Cup | 2023/09/12 13:00 | Leo Borg v Cristian Garin | 6-7,6-3,5-7 |
| Challenger Istanbul | 2023/09/05 08:35 | Leo Borg v Koray Kirci | 1-6,6-3,3-6 |
| ITF M25 Falun | 2023/09/27 13:50 | Alexander Blockx v Mats Rosenkranz | 7-5,6-4 |
| ITF M25 Falun | 2023/09/26 14:40 | Alexander Blockx v Henrik Bladelius | 6-1,6-2 |
| ITF M15 Danderyd | 2023/09/21 10:20 | Karl Friberg v Alexander Blockx | 6-4,6-2 |
| ITF M15 Danderyd | 2023/09/19 11:20 | Vito Tonejc v Alexander Blockx | 4-6,3-6 |
| ITF M25 Koksijde | 2023/08/16 15:30 | Guy Den Ouden v Alexander Blockx | 6-2,6-2 |
| ITF M25 Koksijde | 2023/08/14 15:40 | Dax Donders v Alexander Blockx | 2-6,2-6 |
| ITF M15 Gubbio | 2023/07/19 10:20 | Daniele Minighini v Alexander Blockx | 6-7,2-6 |
| ITF M25 Esch/Alzette | 2023/07/15 09:55 | Nikolas Sanchez Izquierdo v Alexander Blockx | 4-6,7-6,6-4 |