Stadium: Sparkassen Court Round: 54 Ground: Clay
| ITF M25 The Hague | 2021/06/27 08:00 | Vladimir Ivanov v Patrick Zahraj | 4-6,6-3,10-6 |
| ITF M25 Klosters | 2021/06/23 11:30 | Jakub Paul v Patrick Zahraj | 6-3,6-2 |
| ITF M25 Klosters | 2021/06/21 07:00 | Patrick Zahraj v Ilias Zimmermann | 6-4,6-4 |
| ITF M25 Klosters | 2021/06/20 10:30 | Raphael Baltensperger v Patrick Zahraj | 0-6,4-6 |
| ITF M15 Monastir | 2020/10/26 08:30 | Taiyo Yamanaka v Patrick Zahraj | 6-3,6-4 |
| ITF M15 Monastir | 2020/10/25 11:00 | Caspar Schuetze v Patrick Zahraj | 2-6,3-6 |
| ITF M15 Monastir | 2020/10/18 13:00 | Oleksandr Ovcharenko v Patrick Zahraj | 7-5,6-2 |
| ITF M25 Klosters | 2020/09/15 06:55 | Luca Staeheli v Patrick Zahraj | 2-6,6-3,10-8 |
| ITF M25 The Hague | 2021/07/01 07:30 | Marko Tepavac v Daniel De Jonge | 7-5,6-1 |
| ITF M25 The Hague | 2021/06/27 08:00 | Max Van Wijk v Daniel De Jonge | 2-6,0-6 |
| UTR Pro Tennis Series Copenhagen | 2021/06/20 09:30 | Daniel De Jonge v Sebastian Grundtvig Jorgensen | 6-4,4-6,2-6 |
| UTR Pro Tennis Series Copenhagen | 2021/06/19 10:00 | Daniel De Jonge v Marius Ruzgas | 3-6,7-6,6-1 |
| UTR Pro Tennis Series Copenhagen | 2021/06/18 09:30 | Daniel De Jonge v Jesper Klov Nilsson | 6-3,4-6,6-3 |
| UTR Pro Tennis Series Copenhagen | 2021/06/17 08:00 | Daniel De Jonge v Nikolaj Katic | 4-6,6-4,6-0 |
| UTR Pro Tennis Series Copenhagen | 2021/06/16 08:00 | Alejandro Mendoza v Daniel De Jonge | 1-6,2-6 |
| UTR Pro Tennis Series Copenhagen | 2021/06/15 08:00 | Benjamin Hannestad v Daniel De Jonge | 4-6,5-7 |