Stadium: AFT Court (8) Round: 62 Ground: Clay
| ITF M15 Eupen | 2023/08/07 07:00 | Ethan Cook v Lars Aregger | 6-3,6-2 |
| ITF M15 Eindhoven | 2023/07/30 07:00 | Ethan Cook v Jip Van Assendelft | 6-4,3-6,4-10 |
| ITF M25 Porto | 2023/07/24 10:00 | Ethan Cook v Karol Malirz | 6-7,3-6 |
| ITF M25 Castelo Branco | 2023/07/19 17:00 | Ethan Cook v Guillaume Dalmasso | 3-6,2-6 |
| ITF M25 Roda de Bara | 2023/07/10 13:00 | Albert Pedrico Kravtsov v Ethan Cook | 3-6,6-4,10-5 |
| ITF M25 Ajaccio | 2023/07/04 08:45 | Petro Orlando Fellin v Ethan Cook | 6-1,6-1 |
| ITF M25 Ajaccio | 2023/07/03 14:25 | Ethan Cook v Max Cunat | 6-4,6-4 |
| ITF M25 Ajaccio | 2023/07/02 19:10 | Ethan Cook v Luka Sauer Jimenez | 6-1,6-3 |
| ITF M15 Eupen | 2023/08/07 07:00 | Thorben Sannen v Luca Matteo Sobbe | 3-6,6-4,10-5 |
| ITF M25 Esch/Alzette | 2023/07/17 07:00 | Thorben Sannen v Frederic Vogeli | 6-7,3-6 |
| ITF M25 Esch/Alzette Qual | 2023/07/16 08:00 | Thorben Sannen v Joris Hoogland | 6-2,6-1 |
| ITF M25 Esch/Alzette | 2023/07/10 07:00 | Thorben Sannen v Tomas Jirousek | 3-6,1-6 |
| ITF M25 Esch/Alzette | 2023/07/09 08:00 | Tim Pauly v Thorben Sannen | 0-6,4-6 |
| ITF M25 The Hague | 2023/07/02 10:30 | Thorben Sannen v Stijn Pel | 6-1,3-6,7-10 |
| ITF M25 Arlon | 2023/06/27 11:00 | Leonid Sheyngezikht v Thorben Sannen | 6-3,6-2 |
| ITF M25 Arlon | 2023/06/26 15:10 | Stefan Peter Hampe v Thorben Sannen | 4-6,5-7 |