Stadium: Court 2 Round: 26 Ground: Clay
| Challenger - Ostrava - Dublu Masculin | 2021/04/28 15:20 | Kolar/Rosol v Lehecka/Vrbensky | 6-1,7-6 |
| ITF - M25 Meerbusch - Dublu Masculin | 2021/04/17 09:30 | Durasovic/Eriksson v Lehecka/Vrbensky | 3-6,3-6 |
| ITF - M25 Meerbusch - Dublu Masculin | 2021/04/16 13:00 | Lehecka/Vrbensky v Lemstra/Moeller | 6-3,6-3 |
| ITF - M25 Meerbusch - Dublu Masculin | 2021/04/15 14:30 | Houkes/Veldheer v Lehecka/Vrbensky | 2-6,6-7 |
| ITF - M25 Meerbusch - Dublu Masculin | 2021/04/14 15:35 | Endler/Vasquez Gehrke v Lehecka/Vrbensky | 3-6,1-6 |
| ITF - M25 Biel - Dublu Masculin | 2021/04/02 13:30 | Paul/Steinegger v Lehecka/Vrbensky | 7-5,6-4 |
| ITF - M25 Biel - Dublu Masculin | 2021/04/01 11:50 | Brunold/Feldbausch v Lehecka/Vrbensky | 1-6,1-6 |
| ITF - M25 Biel - Dublu Masculin | 2021/03/30 11:25 | Jebens/Wehnelt v Lehecka/Vrbensky | 4-6,4-6 |
| Challenger - Ostrava - Dublu Masculin | 2021/04/30 13:05 | King/Reese v Paulson/Rikl | 4-6,4-6 |
| Challenger - Ostrava - Dublu Masculin | 2021/04/29 13:00 | Balaji/Nedunchezhiyan v King/Reese | 2-6,6-2,6-10 |
| Challenger - Ostrava - Dublu Masculin | 2021/04/27 15:25 | Gabashvili/Safiullin v King/Reese | 2-6,3-6 |
| Challenger - Tallahassee - Dublu Masculin | 2021/04/20 22:40 | Bangoura/Young v King/Reese | 6-4,4-6,10-6 |
| Challenger - Orlando - Dublu Masculin | 2021/04/13 19:40 | Bangoura/Ore v King/Reese | 6-4,6-4 |
| Challenger - Cleveland - Dublu Masculin | 2021/03/20 17:00 | King/Reese v Galloway/Lawson | 5-7,7-6,9-11 |
| Challenger - Cleveland - Dublu Masculin | 2021/03/19 22:00 | Gomez/Quiroz v King/Reese | 1-6,6-7 |
| Challenger - Cleveland - Dublu Masculin | 2021/03/18 22:00 | King/Reese v Krueger/Redlicki | 6-0,7-6 |