Stadium: Court 4 Round: 19 Ground: Clay
| Challenger Prague | 2021/08/22 12:15 | Uladzimir Ignatik v Jose Fco. Vidal Azorin | 6-0,6-3 |
| ITF M25 Prostejov | 2021/08/18 08:00 | Uladzimir Ignatik v Toby Alex Kodat | 6-4,5-7,1-6 |
| ITF M25 Prostejov | 2021/08/17 11:50 | Uladzimir Ignatik v Nico Hornitschek | 2-6,6-0,6-1 |
| Challenger Prague | 2021/08/09 08:00 | Franco Agamenone v Uladzimir Ignatik | 6-4,6-1 |
| Challenger Prague | 2021/08/08 08:30 | Victor Sklenka v Uladzimir Ignatik | 0-6,0-6 |
| ITF M25 Kottingbrunn | 2021/07/23 08:30 | Uladzimir Ignatik v Francisco Comesana | 6-2,5-7,0-6 |
| ITF M25 Kottingbrunn | 2021/07/22 10:50 | Uladzimir Ignatik v Toby Alex Kodat | 1-6,6-4,6-3 |
| ITF M25 Kottingbrunn | 2021/07/21 07:55 | Uladzimir Ignatik v Benedikt Emesz | 6-1,6-4 |
| Challenger Prague | 2021/08/22 11:35 | Jiri Jenicek v Elmar Ejupovic | 2-6,1-6 |
| Challenger San Marino | 2021/08/08 08:00 | Elmar Ejupovic v Francesco Forti | 1-6,4-6 |
| ITF M25 Bolzano | 2021/08/04 09:00 | Elmar Ejupovic v Matteo Arnaldi | 4-6,6-7 |
| ITF M25 Bolzano | 2021/08/03 06:50 | Elmar Ejupovic v Francesco Maestrelli | 6-2,6-2 |
| Challenger Poznan | 2021/07/29 10:00 | Elmar Ejupovic v Alexander Shevchenko | 6-7,6-3,6-7 |
| Challenger Poznan | 2021/07/27 16:25 | Elmar Ejupovic v David Poljak | 6-2,6-4 |
| Challenger Poznan | 2021/07/26 10:00 | Elmar Ejupovic v Christopher Heyman | 7-6,6-2 |
| Challenger Poznan | 2021/07/25 10:50 | Alexey Vatutin v Elmar Ejupovic | 6-4,2-6,3-6 |