Stadium: Palapajetta Court Round: 27 Ground: Clay
| German Championship | 2020/12/12 11:30 | Elmar Ejupovic v Daniel Masur | 7-6,6-3 |
| German Championship | 2020/12/11 13:00 | Daniel Masur v Kai Wehnelt | 6-7 |
| German Championship | 2020/12/10 15:30 | Daniel Masur v Niklas Schell | 6-1,6-3 |
| German Championship | 2020/12/09 14:00 | Daniel Masur v Nino Ehrenschneider | 6-4,6-3 |
| Challenger Maia | 2020/11/30 11:00 | Daniel Masur v Kimmer Coppejans | 2-6,5-7 |
| Challenger Ortisei | 2020/11/17 09:00 | Daniel Masur v Johannes Haerteis | 3-6,7-6,3-6 |
| Challenger Ismaning | 2020/10/23 14:25 | Prajnesh Gunneswaran v Daniel Masur | 7-5,6-7,6-3 |
| Challenger Ismaning | 2020/10/22 12:20 | Mats Rosenkranz v Daniel Masur | 4-6,3-6 |
| Challenger Ortisei | 2020/11/20 13:05 | Federico Gaio v Aslan Karatsev | 6-7,3-6 |
| Challenger Ortisei | 2020/11/18 14:55 | Federico Gaio v Altug Celikbilek | 6-4,7-5 |
| Challenger Ortisei | 2020/11/16 13:00 | Federico Gaio v Andrea Pellegrino | 6-3,6-4 |
| Challenger Bratislava | 2020/11/09 09:00 | Federico Gaio v Roman Safiullin | 3-6,4-6 |
| Challenger Parma 2 | 2020/11/03 10:40 | Federico Gaio v Quentin Halys | 7-6,6-7,4-6 |
| Challenger Marbella | 2020/10/29 10:00 | Vit Kopriva v Federico Gaio | 3-6,7-6,6-4 |
| Challenger Marbella | 2020/10/27 16:05 | Federico Gaio v Nicola Kuhn | 6-3,4-6,6-4 |
| Challenger Lisbon | 2020/10/17 10:40 | Jaume Munar v Federico Gaio | 6-3,6-0 |