Stadium: Court 2 Round: 25 Ground: Clay
| 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 |
| Challenger - Zadar | 2021/03/25 09:30 | Vit Kopriva v Ignatik, Uladzimir | 2-6,6-1,6-3 |
| Challenger - Zadar | 2021/03/23 12:10 | Ignatik, Uladzimir v Horansky, Filip | 6-1,6-3 |
| Challenger - Zadar | 2021/03/22 09:00 | Ignatik, Uladzimir v Sabanov, Matej | 6-4,4-6,6-1 |
| ITF M25 Prague | 2021/05/12 09:30 | Eriksson, Markus v Patrik Rikl | 4-6,5-7 |
| ITF - M25 Angers | 2021/04/21 11:55 | Eriksson, Markus v Pol Martin Tiffon | 5-7,0-6 |
| ITF M25 Meerbusch | 2021/04/15 10:00 | Eriksson, Markus v Milan Welte | 3-6,1-6 |
| ITF M25 Meerbusch | 2021/04/13 13:15 | Eriksson, Markus v Heyman, Christopher | 7-6,5-7,6-4 |
| ITF - M25 La Nucia | 2021/03/17 10:00 | Eriksson, Markus v Simon Beaupain | 6-7,5-7 |
| ITF M15 La Nucia | 2021/03/12 11:55 | Pablo Llamas Ruiz v Eriksson, Markus | 6-2,6-2 |
| ITF M15 La Nucia | 2021/03/11 10:00 | Lucas Bouquet v Eriksson, Markus | 6-7,6-3,2-6 |
| ITF M15 La Nucia | 2021/03/09 16:30 | Jordi Garcia Mestre v Eriksson, Markus | 3-6,4-6 |