Stadium: TSITSIPAS COURT Round: 62 Ground: Hardcourt outdoor
| ITF - M15 Héraklion | 2021/11/25 09:20 | Dane Sweeny v Preston Brown | 6-4,6-4 |
| ITF - M15 Héraklion | 2021/11/24 06:55 | Preston Brown v Mika Lipp | 6-2,6-0 |
| ITF - M15 Héraklion | 2021/11/23 07:00 | Seelig, Kyle v Preston Brown | 3-6,4-6 |
| ITF - M15 Héraklion | 2021/11/21 07:00 | Schinas, Stephanos v Preston Brown | 3-6,2-6 |
| ITF - M15 Héraklion | 2021/11/18 07:00 | Preston Brown v Krainer, L. | 6-3,1-6,2-6 |
| ITF - M15 Héraklion | 2021/11/17 07:00 | Preston Brown v Raffael Schaer | 7-6,6-7,6-2 |
| ITF - M15 Héraklion | 2021/11/15 08:00 | Cohen, Eduardo v Preston Brown | 6-4,3-6,5-10 |
| ITF - M15 Héraklion | 2021/11/10 07:00 | Alastair Gray v Preston Brown | 6-1,7-5 |
| ITF - M15 Héraklion | 2021/11/28 11:00 | Cohen, Eduardo v Jurriaan Bol | 7-5,1-6,6-10 |
| UTR Pro Tennis Series Mulheim | 2021/09/25 12:01 | Thijmen Loof v Jurriaan Bol | 2-6,3-5 |
| UTR Pro Tennis Series Mulheim | 2021/09/25 08:30 | Alen Moritz Hodzic v Jurriaan Bol | 2-6,2-6 |
| UTR Pro Tennis Series Mulheim | 2021/09/24 08:00 | Keisidis, Christos v Jurriaan Bol | 1-6,4-6 |
| UTR Pro Tennis Series Mulheim | 2021/09/23 11:00 | Sinclair, Colin v Jurriaan Bol | 6-3,6-3 |
| UTR Pro Tennis Series Mulheim | 2021/09/22 12:30 | Edison Ambarzumjan v Jurriaan Bol | 6-4,2-6,2-6 |
| UTR Pro Tennis Series Mulheim | 2021/09/20 09:30 | Artem Podorozhnyi v Jurriaan Bol | 7-6,5-3 |
| ITF M15 Huy | 2021/08/22 15:50 | Sollie, Thorsten v Jurriaan Bol | 3-6,6-2,10-2 |