Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/07/10 18:30 | Akos Kishegyi v Benjamin Fruchart | W | 0-3 |
| Challenger Series TT | 2023/07/10 15:50 | Kestutis Zeimys v Benjamin Fruchart | L | 3-2 |
| Challenger Series TT | 2023/07/10 13:50 | Armin Alicic v Benjamin Fruchart | W | 0-3 |
| Challenger Series TT | 2023/07/10 09:50 | Dennis Klein v Benjamin Fruchart | L | 3-2 |
| Challenger Series TT | 2023/07/10 07:10 | Damian Zech v Benjamin Fruchart | W | 0-3 |
| Challenger Series TT | 2023/07/07 12:50 | Liang Qiu v Benjamin Fruchart | L | 3-2 |
| Challenger Series TT | 2023/07/07 12:05 | David Reitspies v Benjamin Fruchart | L | 3-1 |
| Challenger Series TT | 2023/07/07 07:50 | Hannes Hormann v Benjamin Fruchart | W | 0-3 |
| Challenger Series TT | 2023/07/11 07:10 | Armin Alicic v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2023/07/10 17:10 | Dennis Klein v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2023/07/10 15:10 | Akos Kishegyi v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2023/07/10 12:30 | Damian Zech v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2023/07/10 11:10 | Kestutis Zeimys v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2023/07/10 06:30 | Johannes Willeke v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2023/06/23 09:50 | Tobias Slanina v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2023/06/23 08:30 | Samuel Amann v Johannes Willeke | L | 0-3 |