Stadium: Court 7 Round: 25 Ground: Clay
| ITF Slovakia F2 | 2016/08/04 07:30 | Uladzimir Ignatik v David Poljak | 6-3,6-4 |
| Challenger Prostejov | 2021/06/13 09:00 | Uladzimir Ignatik v Alex Rybakov | 4-6,5-7 |
| Challenger Bratislava | 2021/06/08 10:05 | Tallon Griekspoor v Uladzimir Ignatik | 7-6,7-6 |
| Challenger Bratislava | 2021/06/07 11:20 | Uladzimir Ignatik v Skander Mansouri | 6-3,7-5 |
| Challenger Bratislava | 2021/06/06 11:50 | Malek Jaziri v Uladzimir Ignatik | 6-7,3-6 |
| ITF M15 Bucharest | 2021/05/29 10:05 | Uladzimir Ignatik v Pol Toledo Bague | 6-2,5-7,4-6 |
| ITF M15 Bucharest | 2021/05/27 08:00 | Uladzimir Ignatik v Tomas Lipovsek Puches | 6-4,6-1 |
| ITF M15 Bucharest | 2021/05/26 07:00 | Uladzimir Ignatik v Ilya Snitari | 6-2,6-7,6-4 |
| ITF M25 Jablonec Nad Nisou | 2021/05/20 08:00 | Uladzimir Ignatik v Jack Draper | 6-3,3-6,4-6 |
| ITF M15 Bergamo | 2021/06/22 15:50 | David Poljak v Dali Blanch | 2-6,6-3,3-6 |
| Challenger Prostejov | 2021/06/15 09:35 | Alex Molcan v David Poljak | 6-3,6-3 |
| Challenger Prostejov | 2021/06/14 08:30 | Johannes Haerteis v David Poljak | 5-7,3-6 |
| Challenger Prostejov | 2021/06/13 09:00 | David Poljak v Sem Verbeek | 6-3,6-3 |
| ITF M15 Monastir | 2021/05/25 08:30 | David Poljak v Naoki Nakagawa | 6-7,7-6,1-6 |
| ITF M15 Monastir | 2021/05/20 08:25 | David Poljak v Jeremy Beale | 6-7,1-6 |
| ITF M15 Monastir | 2021/05/18 10:20 | David Poljak v Louis Tessa | 7-6,6-4 |
| Challenger Salinas 2 | 2021/04/27 14:30 | Gonzalo Villanueva v David Poljak | 5-7,7-6,7-6 |