Stadium: Court 11 Round: 62 Ground: Clay
| ITF M15 Gdynia | 2021/08/08 08:30 | Dominik Nazaruk v Antonin Stepanek | 6-4,6-4 |
| Polish National Tour | 2021/07/12 10:00 | Kamil Majchrzak v Dominik Nazaruk | 6-1,6-1 |
| Polish National Tour | 2021/07/10 09:30 | Piotr Pawlak v Dominik Nazaruk | 3-6,4-6 |
| Polish National Tour | 2020/08/15 14:20 | Maciej Rajski v Dominik Nazaruk | 6-2,6-3 |
| Polish National Tour | 2020/07/29 12:50 | Dominik Nazaruk v Maciej Rajski | 4-6,4-6 |
| Polish National Tour | 2020/07/26 07:00 | Dominik Nazaruk v Jasza Szajrych | 3-6,5-7 |
| Marbello Cup Exhibition Series | 2020/05/23 11:50 | Dominik Nazaruk v Yann Wojcik | 6-2,5-7,6-10 |
| Marbello Cup Exhibition Series | 2020/05/22 14:20 | Dominik Nazaruk v Jan Galka | 6-4,2-6,10-5 |
| ITF M15 Gdynia | 2021/08/08 08:00 | Yann Wojcik v Harry Wendelken | 6-7,1-6 |
| ITF M25 Idanha-A-Nova | 2021/07/11 13:00 | Francisco Rocha v Harry Wendelken | 7-6,6-4 |
| ITF M15 Almada | 2021/07/09 08:30 | Harry Wendelken v Daniel Cox | 2-6,1-6 |
| ITF M15 Almada | 2021/07/08 08:30 | Martim L Prata v Harry Wendelken | 4-6,6-7 |
| ITF M15 Almada | 2021/07/07 08:30 | Martin Breysach v Harry Wendelken | 3-6,3-6 |
| ITF M15 Almada | 2021/07/05 10:00 | Harry Wendelken v Luigi Castelletti | 6-0,6-0 |
| ITF M15 Almada | 2021/07/04 10:30 | Harry Wendelken v Andre Rodeia | 7-6,6-1 |
| ITF M15 Heraklion | 2021/06/07 09:00 | Harry Wendelken v Giles Hussey | 4-6,3-6 |