Stadium: Court 6 Round: 62 Ground: Clay
| ITF M25 Grodzisk Mazowiecki | 2021/08/02 11:00 | Giacomo Revelli v Wozniak, Michal | 6-3,6-2 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/01 13:35 | Martin Benes v Wozniak, Michal | 5-7,3-6 |
| ITF M25 Wroclaw | 2021/06/27 14:00 | Daniel Dutra Da Silva v Wozniak, Michal | 6-3,6-2 |
| Marbello Cup Exhibition Series | 2020/06/12 07:00 | Wozniak, Michal v Pawlak, Piotr | 5-7,6-4,4-10 |
| Marbello Cup Exhibition Series | 2020/06/11 09:30 | Wozniak, Michal v Mikula, Michal | 2-6,6-4,12-10 |
| Marbello Cup Exhibition Series | 2020/06/10 12:50 | Wozniak, Michal v Galka, Jan | 3-6,2-6 |
| Marbello Cup Exhibition Series | 2020/06/10 07:00 | Wojcik, Yann v Wozniak, Michal | 6-2,6-4 |
| Marbello Cup Exhibition Series | 2020/06/09 15:50 | Wozniak, Michal v Gajewski, Kamil | 6-1,3-6,5-10 |
| ITF M15 Xativa | 2021/08/01 07:00 | Thijmen Loof v Mario Mansilla Diez | 2-6,2-6 |
| ITF - M15 Antalya | 2021/06/22 09:10 | Marco Furlanetto v Thijmen Loof | 3-6,6-4,3-10 |
| ITF - M15 Antalya | 2021/06/21 07:00 | Thijmen Loof v Mikula, Michal | 6-2,6-1 |
| ITF - M15 Antalya | 2021/06/20 07:00 | Ben Yaacoub, Hamza v Thijmen Loof | 3-6,0-6 |
| ITF - M15 Antalya | 2021/03/29 07:00 | Thijmen Loof v Luca Tomasetto | 4-6,2-6 |
| ITF - M15 Antalya | 2021/03/21 07:00 | Thijmen Loof v Edoardo Lavagno | 3-6,4-6 |
| ITF - M15 Sharm El Sheikh | 2021/03/01 13:00 | Thijmen Loof v Alessandro Pecci | 4-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2021/02/22 13:00 | Thijmen Loof v George Loffhagen | 4-6,1-6 |