Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| ITF M25 - Falun - Herrdubbel | 2021/09/27 13:30 | Hands/Wendelken v Ellis/Tokuda | 2-6,6-3,6-10 |
| ITF M25 - Poznan - Herrdubbel | 2021/08/25 14:25 | Hands/Wendelken v Pawelski/Pieczonka | 5-7,4-6 |
| ITF M15 - Lodz - Herrdubbel | 2021/08/17 11:50 | Hands/Wendelken v Gajewski/Szajrych | 4-6,3-6 |
| ITF M15 - Gdynia - Herrdubbel | 2021/08/11 15:50 | Hands/Wendelken v Canter/Jones | 4-6,7-6,7-10 |