Stadium: Court 7 Round: 25 Ground: Clay
| Challenger - Prague | 2021/08/25 10:05 | Ignatik, Uladzimir v Ryan Peniston | 2-6,6-2,3-6 |
| Challenger - Prague | 2021/08/24 08:30 | Zsombor Piros v Ignatik, Uladzimir | 4-6,3-6 |
| Challenger - Prague | 2021/08/23 08:00 | Ignatik, Uladzimir v Elmar Ejupovic | 7-6,2-6,6-4 |
| Challenger - Prague | 2021/08/22 12:15 | Ignatik, Uladzimir v Vidal Azorin, Jose Fco | 6-0,6-3 |
| Prostejov, Singles M-ITF-CZE-04A | 2021/08/18 08:00 | Ignatik, Uladzimir v Kodat, Toby Alex | 6-4,5-7,1-6 |
| Prostejov, Singles M-ITF-CZE-04A | 2021/08/17 11:50 | Ignatik, Uladzimir v Nico Hornitschek | 2-6,6-0,6-1 |
| Challenger - Prague | 2021/08/09 08:00 | Franco Agamenone v Ignatik, Uladzimir | 6-4,6-1 |
| Challenger - Prague | 2021/08/08 08:30 | Sklenka, Victor v Ignatik, Uladzimir | 0-6,0-6 |
| ITF M25 Ricany | 2021/08/31 08:00 | Stepanek, Antonin v Larwig, Noel | 6-4,6-4 |
| ITF M25 Ricany | 2021/08/30 09:00 | Stepanek, Antonin v Ivan Kazakov | 6-1,7-5 |
| ITF M25 Ricany | 2021/08/29 08:00 | Stepanek, Antonin v Jasza Szajrych | 6-4,7-5 |
| ITF M15 Bratislava | 2021/08/24 08:00 | Stepanek, Antonin v Lukas H Lilleengen | 6-0,4-6,3-10 |
| ITF M15 Gdynia | 2021/08/08 08:30 | Nazaruk, Dominik v Stepanek, Antonin | 6-4,6-4 |
| ITF M25 Most | 2021/05/23 15:00 | Stepanek, Antonin v Bolardt, Antonin | 2-6,4-6 |
| ITF M25 Jablonec Nad Nisou | 2021/05/18 07:30 | Titouan Droguet v Stepanek, Antonin | 6-3,6-2 |
| ITF M25 Jablonec Nad Nisou | 2021/05/17 07:30 | Daniel Paty v Stepanek, Antonin | 2-6,3-6 |