Stadium: Italcementi Round: 27 Ground: Hardcourt indoor
| Challenger Bergamo MD | 2021/11/02 16:10 | Kolar/Lehecka v Baldi/Nardi | 6-2,6-2 |
| Challenger Poznan MD | 2021/07/31 16:25 | Kolar/Lehecka v Drzewiecki/Vukic | 6-4,3-6,10-5 |
| Challenger Poznan MD | 2021/07/30 14:30 | Romboli/Vega Hernandez v Kolar/Lehecka | 7-6,4-6,8-10 |
| Challenger Poznan MD | 2021/07/28 11:00 | King/Schnur v Kolar/Lehecka | 6-7,5-7 |
| Challenger Bergamo MD | 2021/11/02 13:10 | Cerretani/Smits v Arneodo/Stakhovsky | 4-6,3-6 |