Stadium: Court 18 Round: 26 Ground: Clay
| ITF M25 Trier | 2021/08/23 11:30 | Aliaksandr Bulitski v Fred Olivier Schommer | 6-0,6-4 |
| ITF M25 Trier | 2021/08/23 08:30 | Aliaksandr Bulitski v Antoine Monaco | 6-1,6-4 |
| ITF M25 Ueberlingen | 2021/08/19 11:45 | Aliaksandr Bulitski v Oliver Crawford | 1-6,1-6 |
| ITF M25 Ueberlingen | 2021/08/18 11:20 | Benito Sanchez Martinez v Aliaksandr Bulitski | 3-6,4-6 |
| ITF M25 Wetzlar | 2021/08/04 12:10 | Tim Handel v Aliaksandr Bulitski | 6-4,6-4 |
| ITF M25 Wetzlar | 2021/08/03 15:45 | Aliaksandr Bulitski v Benito Sanchez Martinez | 6-4,4-6,10-4 |
| ITF M25 Wetzlar | 2021/08/02 14:15 | Aliaksandr Bulitski v Oscar Galimardanov | 6-4,0-6,10-4 |
| ITF M15 Troisdorf | 2021/05/12 09:00 | Michael Geerts v Aliaksandr Bulitski | 6-0,6-2 |
| ITF M25 Trier | 2021/08/24 10:00 | Matthew Romios v Mick Veldheer | 1-6,0-6 |
| ITF M25 Frankfurt am Main | 2021/08/12 09:00 | Mick Veldheer v Oriol Roca Batalla | 4-6,6-2,4-6 |
| ITF M15 Frederiksberg | 2021/08/06 12:40 | Mick Veldheer v August Holmgren | 4-6,4-6 |
| ITF M15 Frederiksberg | 2021/08/05 10:00 | Mick Veldheer v Palaphoom Kovapitukted | 0-6,6-3,6-3 |
| ITF M15 Frederiksberg | 2021/08/04 11:05 | Mick Veldheer v Philip Hjorth | 6-3,6-3 |
| ITF M15 Vejle | 2021/07/29 16:30 | Guy Den Ouden v Mick Veldheer | 6-4,6-0 |
| ITF M15 Vejle | 2021/07/28 12:45 | Gabriel Decamps v Mick Veldheer | 3-6,1-6 |
| ITF M15 Esch/Alzette | 2021/07/22 09:55 | Nicholas David Ionel v Mick Veldheer | 7-6,1-6,6-4 |