| Challenger Ochsenhausen | 2021/08/04 07:50 | Damian Zech v Evgueni Chtchetinine | L | 0-3 |
| Challenger Ochsenhausen | 2021/08/04 07:10 | Nico Wenger v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/03 14:40 | Dauud Cheaib v Andrey Semenov | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/03 12:35 | Dauud Cheaib v Cedric Tschanz | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/03 11:40 | Lukas Bosbach v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/03 07:40 | Jonas Christmann v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2021/08/02 19:20 | Dauud Cheaib v Dillon Chambers | L | 1-3 |
| Challenger Ochsenhausen | 2021/08/02 16:00 | Dauud Cheaib v Nico Wenger | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/02 14:00 | Cedric Tschanz v Dauud Cheaib | W | 0-3 |