Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Sozopol | 2021/10/04 07:00 | Yann Wojcik v Ivan Penev | 3-6,7-5,10-2 |
| ITF M15 Sozopol | 2021/10/03 07:00 | Yann Wojcik v Gianluca Coloma-Heck | 6-1,7-5 |
| ITF M15 Vyshkovo | 2021/09/24 10:00 | Yann Wojcik v Gergely Madarasz | 1-6,5-7 |
| ITF M15 Vyshkovo | 2021/09/23 14:35 | Lorenzo Bocchi v Yann Wojcik | 5-7,7-5,3-6 |
| ITF M15 Vyshkovo | 2021/09/23 07:50 | Federico Campana v Yann Wojcik | 1-6,6-7 |
| UTR Pro Tennis Series Ricany | 2021/09/19 07:00 | Yann Wojcik v Dominik Recek | 6-3,6-4 |
| UTR Pro Tennis Series Ricany | 2021/09/18 11:30 | Marek Jaloviec v Yann Wojcik | 3-6,0-0 |
| UTR Pro Tennis Series Ricany | 2021/09/17 09:00 | Michael Gloeckler v Yann Wojcik | 2-6,3-6 |
| ITF M15 Sozopol | 2021/09/13 07:00 | Plamen Milushev v Nikola Kolyachev | 6-4,6-3 |
| ITF M25 Pitesti | 2021/08/02 06:00 | Nikola Kolyachev v Cosmin Ontica | 7-5,0-6,4-10 |
| ITF M15 Sofia | 2021/07/05 07:00 | Franco Roncadelli v Nikola Kolyachev | 6-4,6-1 |
| ITF M15 Sofia | 2021/07/04 07:30 | Nikola Kolyachev v Francisco Llanes | 6-2,6-7,10-1 |