| UTR Pro Tennis Series Portoroz | 2021/08/16 11:00 | Yanais Laurent v Jan Vehovec | 6-2,6-4 |
| ITF Egypt F28 | 2018/11/21 13:10 | Jannis Kahlke v Jan Vehovec | 6-0,6-0 |
| ITF Egypt F27 Qual | 2018/11/10 08:00 | Jan Vehovec v Jannis Kahlke | 1-6,1-6 |
| ITF Hungary F6 | 2018/08/18 09:30 | Jan Vehovec v Artur Kulibaba | 4-6,4-6 |
| ITF Serbia F1 Qual | 2018/08/05 10:30 | Jan Vehovec v Shunsuke Wakita | 5-7,2-6 |
| ITF Italy F13 | 2018/06/02 07:30 | Gianluca Acquaroli v Jan Vehovec | 6-1,6-2 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/27 13:30 | Jan Vehovec v Milos Nikolic | 5-7,3-6 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/19 07:00 | Jan Vehovec v Stefan Suvajac | 3-6,4-6 |
| ITF M15 Sofia | 2021/07/06 09:50 | Colin Sinclair v Dragos Nicolae Madaras | 3-6,2-6 |
| ITF M25 Belgrade | 2021/06/30 07:00 | Colin Sinclair v Edoardo Eremin | 2-6,1-6 |
| UTR Pro Tennis Series Bucharest | 2021/05/23 07:00 | Nicolae Frunza v Colin Sinclair | 5-6 |
| UTR Pro Tennis Series Bucharest | 2021/05/22 12:30 | Ilya Snitari v Colin Sinclair | 6-4,6-7,6-7 |
| UTR Pro Tennis Series Bucharest | 2021/05/22 07:00 | Colin Sinclair v Simon Beaupain | 6-3,6-4 |
| UTR Pro Tennis Series Bucharest | 2021/05/19 10:00 | Colin Sinclair v Juan Ignacio Galarza | 4-6,2-6 |
| UTR Pro Tennis Series Bucharest | 2021/05/18 10:00 | Colin Sinclair v Tomas Lipovsek Puches | 6-2,5-1 |
| UTR Pro Tennis Series Bucharest | 2021/05/17 12:30 | Nicholas David Ionel v Colin Sinclair | 6-7,4-5 |