Stadium: Court 1 Round: 44 Ground: Clay
| ITF M25 Esch/Alzette | 2023/12/31 14:10 | Gilles Kremer v Boris Fassbender | 5-7,4-6 |
| ITF M25 Esch/Alzette | 2023/07/19 10:55 | Tommaso Compagnucci v Gilles Kremer | 6-1,6-1 |
| ITF M25 Esch/Alzette | 2023/07/12 15:30 | Nikolas Sanchez Izquierdo v Gilles Kremer | 6-2,6-1 |
| ITF M15 Saarlouis | 2024/06/17 10:00 | Yorrick Veldkamp v Theo Herrmann | 6-0,6-4 |
| ITF M15 Saarlouis | 2024/06/16 09:00 | Theo Herrmann v Johann Lars | 6-2,7-6 |
| ITF M15 Monastir | 2024/04/14 08:30 | Pablo Trochu v Theo Herrmann | 6-4,6-3 |
| ITF M15 Monastir | 2024/04/08 08:30 | Theo Herrmann v Manas Manoj Dhamne | 1-6,3-6 |
| ITF M15 Monastir | 2024/03/31 08:00 | Theo Herrmann v Kylian Collignon | 4-6,5-7 |
| ITF M25 Saint Dizier | 2024/03/25 13:25 | Antoine Berger v Theo Herrmann | 6-4,6-4 |
| ITF M25 Saint Dizier | 2024/03/24 13:40 | Theo Herrmann v Leo Cohen Bacrie | 6-7,7-6,10-7 |
| ITF M15 Monastir | 2023/08/06 08:00 | Theo Herrmann v Isaac Nortey | 5-7,1-6 |