Stadium: Court 1 Round: 62 Ground: Clay
| ITF M15 Lodz | 2021/08/16 08:00 | Arvid Nordquist v Juliusz Bienkiewicz | 3-6,6-4,10-5 |
| ITF M15 Parnu | 2021/08/04 08:25 | Arvid Nordquist v Paul Valsecchi | 5-7,1-6 |
| ITF M15 Parnu | 2021/08/03 07:00 | Arvid Nordquist v Shchaya-Zubrov, Pavel | 6-2,6-3 |
| ITF M15 Parnu | 2021/08/02 07:00 | Arvid Nordquist v Peetu Pohjola | 6-4,6-0 |
| ITF M15 Almada | 2021/07/04 13:00 | Arvid Nordquist v Morais, Eduardo | 3-6,4-6 |
| ITF M15 Helsinki | 2021/06/01 08:45 | Arvid Nordquist v Minakov, Mikhail | 3-6,3-6 |
| ITF M15 Helsinki | 2021/05/31 10:00 | Arvid Nordquist v Saatela, Leevi | 6-3,6-2 |
| ITF M15 Kouvola | 2021/05/27 07:00 | Bega, Alessandro v Arvid Nordquist | 5-7,7-5,6-3 |
| ITF M15 Lodz | 2021/08/16 08:00 | Galus, Piotr v Wojcik, Yann | 2-6,2-6 |
| ITF M15 Gdynia | 2021/08/08 08:00 | Wojcik, Yann v Harry Wendelken | 6-7,1-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/03 10:30 | Facundo Diaz Acosta v Wojcik, Yann | 6-3,7-6 |
| Polish National Tour | 2021/07/10 09:30 | Maciej Rajski v Wojcik, Yann | 6-3,6-3 |
| ITF M25 Wroclaw | 2021/06/29 08:00 | Wojcik, Yann v Jirousek, Tomas | 2-6,4-6 |
| ITF M25 Wroclaw | 2021/06/28 09:30 | Wilson Leite v Wojcik, Yann | 5-7,7-5,8-10 |
| ITF M25 Wroclaw | 2021/06/27 12:30 | Wojcik, Yann v Mikula, Michal | 7-6,6-0 |
| Sarajevo, Singles Main, M-ITF-BIH-05A | 2021/05/31 12:00 | Wojcik, Yann v Amaury Raynel | 6-7,3-6 |