Stadion: Center Court Round: 28 Ground: Clay
| ITF - M25 - Überlingen | 2021/08/20 14:45 | Louis Wessels v Henri Squire | 4-6,6-2,4-6 |
| ITF - M25 - Marburg | 2021/07/09 14:55 | Henri Squire v Louis Wessels | 3-6,5-7 |
| ITF - M25 - Trier | 2021/08/27 10:00 | Quentin Folliot v Louis Wessels | 1-6,1-6 |
| ITF - M25 - Trier | 2021/08/26 11:55 | Patrick Zahraj v Louis Wessels | 2-6,6-3,2-6 |
| ITF - M25 - Trier | 2021/08/25 11:00 | Yannik Steinegger v Louis Wessels | 5-7,3-6 |
| ITF - M25 - Überlingen | 2021/08/20 14:45 | Louis Wessels v Henri Squire | 4-6,6-2,4-6 |
| ITF - M25 - Überlingen | 2021/08/19 10:35 | Louis Wessels v Milan Welte | 6-4,6-3 |
| ITF - M25 - Überlingen | 2021/08/18 15:00 | Louis Wessels v Oscar Galimardanov | 6-4,6-2 |
| ITF - M25 - Frankfurt am Main | 2021/08/13 14:00 | Lucas Gerch v Louis Wessels | 3-6,6-3,6-4 |
| ITF - M25 - Frankfurt am Main | 2021/08/12 08:55 | Sandro Kopp v Louis Wessels | 1-6,1-6 |
| ITF - M25 - Trier | 2021/08/27 15:00 | Ryan Nijboer v Henri Squire | 2-6,3-6 |
| ITF - M25 - Trier | 2021/08/26 11:50 | Moez Echargui v Henri Squire | 6-3,1-6,2-6 |
| ITF - M25 - Trier | 2021/08/25 15:00 | Henri Squire v Oliver Crawford | 3-6,6-1,6-2 |
| ITF - M25 - Überlingen | 2021/08/22 12:00 | Ergi Kirkin v Henri Squire | 6-3,4-6,6-4 |
| ITF - M25 - Überlingen | 2021/08/20 14:45 | Louis Wessels v Henri Squire | 4-6,6-2,4-6 |
| ITF - M25 - Überlingen | 2021/08/19 08:00 | Henri Squire v Oriol Roca Batalla | 6-7,6-4,6-3 |
| ITF - M25 - Überlingen | 2021/08/18 08:00 | Henri Squire v Max Wiskandt | 6-4,6-3 |
| ITF - M25 - Überlingen | 2021/08/17 08:00 | Henri Squire v Nick Dufner | 6-1,6-0 |