Stadium: Court 3 Round: 26 Ground: Hardcourt indoor
| Challenger Bergamo MD | 2021/11/06 15:30 | Glasspool/Heliovaara v Kolar/Lehecka | 4-6,4-6 |
| Challenger Bergamo MD | 2021/11/05 16:25 | Albot R / Sitak A v Kolar/Lehecka | 3-6,6-2,6-10 |
| Challenger Bergamo MD | 2021/11/04 12:30 | Kolar/Lehecka v Arneodo/Stakhovsky | 6-4,2-6,10-6 |
| 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 F / Vega Hernandez D v Kolar/Lehecka | 7-6,4-6,8-10 |
| Challenger Poznan MD | 2021/07/28 11:00 | King E / Schnur M v Kolar/Lehecka | 6-7,5-7 |