Stadium: Court 3 Round: 54 Ground: Clay
| ITF M25 Zaragoza | 2023/10/01 11:00 | Louis Dussin v Ruben Hartig | 6-7,3-6 |
| ITF M25 Monastir | 2023/09/10 08:00 | Ruben Hartig v Robin Bulant | 6-7,7-6,10-12 |
| ITF M25 Oldenzaal | 2023/08/30 15:20 | Luca Matteo Sobbe v Ruben Hartig | 4-6,6-1,7-6 |
| ITF M25 Oldenzaal | 2023/08/29 09:35 | Roland Stuurman v Ruben Hartig | 6-1,6-3 |
| ITF M15 Huy | 2023/08/23 16:30 | Ruben Hartig v Simon Beaupain | 3-6,7-5,3-6 |
| ITF M15 Huy | 2023/08/21 15:20 | Daniel De Jonge v Ruben Hartig | 6-3,5-7,5-10 |
| ITF M15 Huy | 2023/08/21 10:15 | Jamie Krattiger v Ruben Hartig | 3-6,0-6 |
| ITF M15 Eupen | 2023/08/08 08:00 | Ruben Hartig v Felix Mischker | 6-4,6-7,7-10 |
| ITF M25 Zaragoza | 2023/10/01 11:00 | Samuel Brosset v Jared Thompkins | 6-1,6-0 |
| Challenger Orleans | 2023/09/24 12:25 | Elias Ymer v Samuel Brosset | 6-3,6-3 |
| ITF M25 Plaisir | 2023/09/11 08:30 | Matteo Rocci v Samuel Brosset | 6-4,7-5 |
| ITF M25 Kramsach | 2023/07/24 11:40 | Michal Lusovsky v Samuel Brosset | 6-3,7-5 |
| ITF M25 Kramsach | 2023/07/23 08:00 | Samuel Brosset v Serafin Zund | 6-1,6-3 |
| ITF M25 Kramsach | 2023/07/23 07:00 | Samuel Brosset v Jakob Cadonau | 6-1,6-2 |
| ITF M25 Esch/Alzette | 2023/07/20 12:45 | Stefanos Sakellaridis v Samuel Brosset | 6-3,4-6,7-6 |
| ITF M25 Esch/Alzette | 2023/07/19 15:35 | Joao Eduardo Schiessl v Samuel Brosset | 7-6,5-7,4-6 |