Stadium: Court 8 Round: 14 Ground: Clay
| ITF M25 Wroclaw | 2021/06/29 13:25 | Ignatik, Uladzimir v David Poljak | 6-0,6-2 |
| ITF Slovakia F2 | 2016/08/04 07:30 | Ignatik, Uladzimir v David Poljak | 6-3,6-4 |
| Challenger Banja Luka | 2021/09/07 08:00 | David Poljak v Tomas Martin Etcheverry | 2-6,5-7 |
| Challenger Banja Luka | 2021/09/06 11:35 | David Poljak v Mircea-Alexandru Jecan | 6-3,6-4 |
| Challenger Banja Luka | 2021/09/05 12:25 | David Poljak v Moez Echargui | 2-6,6-3,6-2 |
| Challenger Warsaw | 2021/08/22 12:15 | Jonathan Mridha v David Poljak | 2-6,6-4,6-2 |
| Prostejov, Singles M-ITF-CZE-04A | 2021/08/17 09:00 | Alex Rybakov v David Poljak | 7-6,7-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/08 08:00 | David Poljak v Zsombor Piros | 4-6,6-7 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/07 11:55 | David Poljak v Pavlasek, Adam | 4-6,7-6,6-1 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/07 07:25 | David Poljak v Dembek, Michal | 6-3,3-6,6-3 |
| Challenger Tulln | 2021/09/07 15:35 | Dennis Novak v Ignatik, Uladzimir | 1-6,6-4,6-2 |
| Challenger Tulln | 2021/09/06 10:25 | Ignatik, Uladzimir v Simon, Tobias | 6-4,4-6,7-5 |
| Challenger Tulln | 2021/09/05 12:25 | Ignatik, Uladzimir v David Pichler | 6-2,6-3 |
| ITF M25 Ricany | 2021/09/02 08:00 | Ignatik, Uladzimir v Mateus Alves | 2-6,6-4,4-6 |
| ITF M25 Ricany | 2021/09/01 10:15 | Ignatik, Uladzimir v Stepanek, Antonin | 6-2,6-1 |
| 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 |