Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2025/08/18 10:00 | Dauud Cheaib v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2024/01/25 15:30 | Dauud Cheaib v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2023/08/14 18:30 | Samuel Amann v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/08/11 07:10 | Dauud Cheaib v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2023/06/22 15:50 | Dauud Cheaib v Samuel Amann | W | 3-1 |
| Challenger Series TT | 2023/04/10 15:50 | Samuel Amann v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/01/05 11:30 | Samuel Amann v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2022/12/19 17:30 | Samuel Amann v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2025/08/22 10:30 | Dauud Cheaib v Alberto Lillo | W | 3-0 |
| Challenger Series TT | 2025/08/22 08:45 | Dauud Cheaib v Oleksii Naplokov | W | 3-0 |
| Challenger Series TT | 2025/08/22 06:30 | Damian Zech v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2025/08/21 14:30 | Pylyp Koloidenko v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2025/08/21 13:05 | Marco Stefanidis v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2025/08/21 12:00 | Dauud Cheaib v Alberto Lillo | W | 3-2 |
| Challenger Series TT | 2025/08/21 10:30 | Dauud Cheaib v Oleksii Naplokov | W | 3-1 |
| Challenger Series TT | 2025/08/21 08:00 | Gururaj Patil v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2025/08/19 07:00 | Jaime Lama v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2025/08/18 17:30 | Matthias Danzer v Samuel Amann | L | 3-2 |
| Challenger Series TT | 2025/08/18 14:30 | Marius Henninger v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2025/08/18 13:00 | Daniel Rinderer v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2025/08/18 11:00 | Viktor Yefimov v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2025/08/18 10:00 | Dauud Cheaib v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2025/08/18 06:30 | Luis Kraus v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2025/07/29 07:00 | Herman Debizhansky v Samuel Amann | L | 3-1 |