Stadium: Center Court Round: 27 Ground: Carpet indoor
| Challenger Ismaning MD | 2021/10/27 16:15 | Florig/Rehberg v Marterer/Sachko | 4-6,3-6 |
| Challenger Ismaning MD | 2021/10/27 17:55 | Huesler/Margaroli v Begemann/Zelenay | 4-6,6-7 |
| Challenger Mouilleron le Captif MD | 2021/10/06 13:30 | Olivetti/Reese v Begemann/Zelenay | 3-6,6-3,10-8 |
| Challenger Orleans MD | 2021/09/30 14:50 | Herbert/Olivetti v Begemann/Zelenay | 6-3,6-4 |
| Challenger Orleans MD | 2021/09/28 14:55 | Barrere/Eysseric v Begemann/Zelenay | 3-6,6-7 |
| ATP Kitzbuhel MD | 2021/07/28 11:20 | Begemann/Zelenay v Jebavy/Middelkoop | 7-6,3-6,9-11 |
| ATP Kitzbuhel MD | 2021/07/26 14:20 | Arneodo/Nedovyesov v Begemann/Zelenay | 3-6,6-7 |
| ATP Umag MD | 2021/07/21 16:30 | Albot/Martinez v Begemann/Zelenay | 6-4,7-6 |