Stadium: Court 2 Round: 25 Ground: Hardcourt indoor
| ITF M25 - Rodez | 2023/10/15 12:00 | Tom Paris v Alexis Gautier | 6-7,1-6 |
| ITF M25 - Rodez | 2023/10/14 12:30 | Alexis Gautier v Marvin Moeller | 6-4,6-2 |
| ITF M25 - Rodez | 2023/10/13 09:00 | Alexis Gautier v Amaury Raynel | 6-4,6-2 |
| ITF M25 - Rodez | 2023/10/12 09:00 | Alexis Gautier v Arthur Bouquier | 7-5,7-6 |
| ITF M25 - Rodez | 2023/10/11 08:30 | Alexis Gautier v Jakub Paul | 6-2,6-2 |
| Challenger - Alicante | 2023/10/01 10:45 | Svyatoslav Gulin v Alexis Gautier | 7-6,1-6,6-4 |
| Challenger - Orleans | 2023/09/24 14:05 | Alexis Gautier v Jules Marie | 2-6,5-7 |
| ITF - M15 Monastir | 2023/09/15 08:30 | Alexis Gautier v Massimo Giunta | 4-6,6-3,1-6 |
| ITF - M15 Trier | 2023/08/24 10:55 | Stepan Baum v Jannik Opitz | 6-2,6-2 |
| ITF - M15 Trier | 2023/08/23 11:00 | David Eichenseher v Jannik Opitz | 6-4,6-7,4-6 |
| ITF M25 - Wetzlar | 2023/08/03 08:00 | Niklas Schell v Jannik Opitz | 6-4,6-4 |
| ITF - M15 Uslar | 2023/07/19 10:00 | Jannik Opitz v Esteban Bruna | 2-6,4-6 |
| Challenger Braunschweig | 2023/07/09 12:40 | Daniel Masur v Jannik Opitz | 7-5,6-4 |
| ITF M25 - Nußloch | 2023/01/27 13:55 | Hazem Naw v Jannik Opitz | 6-4,1-6,7-6 |
| ITF M25 - Nußloch | 2023/01/26 12:15 | Jannik Opitz v Dominik Recek | 6-7,7-6,7-6 |
| ITF M25 - Nußloch | 2023/01/25 15:05 | Tim Sandkaulen v Jannik Opitz | 6-7,1-6 |