| Challenger - Ochsenhausen | 2021/05/24 20:00 | Ahmed El-Mahdy v Josip Huzjak | L | 1-3 |
| Challenger - Ochsenhausen | 2021/05/24 15:20 | Ahmed El-Mahdy v Henning Zeptner | W | 3-1 |
| Challenger - Ochsenhausen | 2021/05/24 12:30 | Ahmed El-Mahdy v Dennis Klein | L | 0-3 |
| Challenger - Ochsenhausen | 2021/05/24 09:10 | Daniel Rinderer v Ahmed El-Mahdy | L | 3-0 |
| Challenger - Ochsenhausen | 2021/05/24 07:10 | Ahmed El-Mahdy v Dillon Chambers | L | 2-3 |
| Challenger - Ochsenhausen | 2021/02/02 12:00 | Juan Perez v Ahmed El-Mahdy | W | 1-3 |
| Challenger - Ochsenhausen | 2021/02/02 10:40 | Ahmed El-Mahdy v Miguel Chamorro | W | 3-2 |
| Challenger - Ochsenhausen | 2021/02/01 20:20 | Simon Berglund v Ahmed El-Mahdy | L | 3-0 |
| Challenger - Ochsenhausen | 2021/05/25 07:00 | Henning Zeptner v Ali Gozubuyuk | L | 3-1 |
| Challenger - Ochsenhausen | 2021/05/24 18:40 | Daniel Rinderer v Ali Gozubuyuk | L | 3-0 |
| Challenger - Ochsenhausen | 2021/05/24 16:40 | Ali Gozubuyuk v Dillon Chambers | L | 0-3 |
| Challenger - Ochsenhausen | 2021/05/24 14:00 | Ali Gozubuyuk v Christopher Ligocki | W | 3-1 |
| Challenger - Ochsenhausen | 2021/05/24 11:10 | Ali Gozubuyuk v Dennis Klein | L | 2-3 |
| Challenger - Ochsenhausen | 2021/05/24 08:30 | Josip Huzjak v Ali Gozubuyuk | L | 3-1 |
| Challenger - Ochsenhausen | 2021/05/18 09:40 | Evgueni Chtchetinine v Ali Gozubuyuk | L | 3-0 |
| Challenger - Ochsenhausen | 2021/05/18 08:20 | Peter Hribar v Ali Gozubuyuk | L | 3-1 |