| Challenger Ochsenhausen | 2021/05/04 11:00 | Henning Zeptner v Marius Henninger | W | 3-2 |
| Challenger Ochsenhausen | 2021/05/04 07:40 | Henning Zeptner v Christian Tomsic | W | 3-0 |
| Challenger Ochsenhausen | 2021/05/03 18:40 | Henning Zeptner v Irvin Bertrand | L | 0-3 |
| Challenger Ochsenhausen | 2021/05/03 17:20 | Henning Zeptner v Enio Mendes | L | 0-3 |
| Challenger Ochsenhausen | 2021/05/03 11:50 | Henning Zeptner v Andrew Schonhaar | W | 3-1 |
| Challenger Ochsenhausen | 2021/05/03 09:10 | Henning Zeptner v Florian Bluhm | L | 0-3 |
| Challenger Ochsenhausen | 2021/05/03 06:30 | Henning Zeptner v Carlos Muhlbach | L | 0-3 |
| Challenger Ochsenhausen | 2021/04/27 11:00 | Henning Zeptner v Dillon Chambers | W | 3-1 |
| Challenger Ochsenhausen | 2021/03/12 11:30 | Jonathan Thimon v Josip Huzjak | L | 0-3 |
| Challenger Ochsenhausen | 2021/03/12 08:50 | Jonathan Thimon v Dimitrije Levajac | L | 1-3 |
| Challenger Ochsenhausen | 2021/03/11 12:50 | Jonathan Thimon v Fedor Kuzmin | L | 1-3 |
| Challenger Ochsenhausen | 2021/03/11 09:30 | Jonathan Thimon v Evgueni Chtchetinine | L | 0-3 |
| Challenger Ochsenhausen | 2021/03/10 12:50 | Jonathan Thimon v Sven Happek | L | 1-3 |
| Challenger Ochsenhausen | 2021/03/10 10:10 | Jonathan Thimon v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2021/03/10 07:30 | Jonathan Thimon v Dillon Chambers | L | 0-3 |
| Challenger Ochsenhausen | 2021/01/19 09:20 | Nicolas Burgos v Jonathan Thimon | L | 3-0 |