Stadium: Court 9 Round: 26 Ground: Clay
| ITF - M15 Bucarest | 2021/05/26 07:00 | Ignatik, Uladzimir v Ilya Snitari | 6-2,6-7,6-4 |
| ITF M25 Jablonec Nad Nisou | 2021/05/20 08:00 | Ignatik, Uladzimir v Jack Draper | 6-3,3-6,4-6 |
| ITF M25 Jablonec Nad Nisou | 2021/05/18 12:10 | Ignatik, Uladzimir v Eriksson, Markus | 6-0,6-1 |
| ITF M25 Prague | 2021/05/12 12:30 | Manuel Guinard v Ignatik, Uladzimir | 6-4,5-7,6-4 |
| Challenger - Split | 2021/04/07 09:00 | Ignatik, Uladzimir v Andrea Collarini | 6-2,2-6,1-6 |
| Challenger - Split | 2021/04/06 08:30 | Alex Bolt v Ignatik, Uladzimir | 4-6,2-6 |
| Challenger - Split | 2021/04/05 08:30 | Tung-Lin Wu v Ignatik, Uladzimir | 6-7,3-6 |
| Challenger - Split | 2021/04/04 09:00 | Veldheer, Mick v Ignatik, Uladzimir | 1-6,3-6 |
| ITF - M15 Bucarest | 2021/05/26 07:00 | Lipovsek Puches, Tomas v Valentin Royer | 6-4,1-6,6-4 |
| UTR Pro Tennis Series Bucharest | 2021/05/23 10:00 | Juan Pablo Paz v Lipovsek Puches, Tomas | 6-3,2-0 |
| UTR Pro Tennis Series Bucharest | 2021/05/22 12:30 | Filip, Vladimir v Lipovsek Puches, Tomas | 3-6,0-5 |
| UTR Pro Tennis Series Bucharest | 2021/05/22 07:00 | Lipovsek Puches, Tomas v Galarza, Juan Ignacio | 6-3,6-3 |
| UTR Pro Tennis Series Bucharest | 2021/05/21 13:30 | Lipovsek Puches, Tomas v Simon Beaupain | 5-7,4-6 |
| UTR Pro Tennis Series Bucharest | 2021/05/19 10:00 | Nicholas David Ionel v Lipovsek Puches, Tomas | 5-7,2-6 |
| UTR Pro Tennis Series Bucharest | 2021/05/18 10:00 | Colin Sinclair v Lipovsek Puches, Tomas | 6-2,5-1 |
| ITF M15 Troisdorf | 2021/05/11 12:35 | Lipovsek Puches, Tomas v Kai Wehnelt | 1-6,7-6,3-6 |