Stadium: Court Central Round: 25 Ground: Hardcourt indoor
| ITF M25 Arlon | 2023/06/29 10:15 | Alexander Blockx v Henri Squire | 3-6,2-6 |
| Challenger Prague | 2023/08/22 09:50 | Henri Squire v Federico Agustin Gomez | 6-4,4-6,3-6 |
| Challenger Todi | 2023/08/14 14:00 | Gabriel Debru v Henri Squire | 6-3,7-6 |
| Challenger Meerbusch | 2023/08/10 12:55 | Henri Squire v Manuel Guinard | 4-6,4-6 |
| Challenger Meerbusch | 2023/08/09 11:35 | Jurij Rodionov v Henri Squire | 4-6,2-6 |
| Challenger Luedenscheid | 2023/08/02 17:25 | Henri Squire v Raul Brancaccio | 3-6,6-2,4-6 |
| Challenger Tampere | 2023/07/22 10:20 | Henri Squire v Dalibor Svrcina | 6-7,1-6 |
| Challenger Tampere | 2023/07/21 11:30 | Henri Squire v Daniel Michalski | 7-5,1-6,6-3 |
| Challenger Tampere | 2023/07/19 15:35 | Zsombor Piros v Henri Squire | 7-6,4-6,1-6 |
| 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 |
| ITF M25 Esch/Alzette | 2023/07/14 10:00 | Alexander Blockx v Kai Wehnelt | 3-6,7-5,6-1 |
| ITF M25 Esch/Alzette | 2023/07/13 10:00 | Alexander Blockx v Niels Visker | 6-7,6-4,6-4 |
| ITF M25 Esch/Alzette | 2023/07/11 10:20 | Simon Beaupain v Alexander Blockx | 2-6,2-6 |
| ITF M25 Arlon | 2023/06/29 10:15 | Alexander Blockx v Henri Squire | 3-6,2-6 |