| ITF M15 Pescara | 2021/08/16 07:15 | Julien De Cuyper v Daniele Spinnato | 1-6,3-6 |
| ITF M15 Pescara | 2021/08/15 11:30 | Antonio Campo v Julien De Cuyper | 3-6,6-3,6-10 |
| ITF M15 Esch/Alzette | 2021/07/20 10:55 | Julien De Cuyper v Tommaso Compagnucci | 2-6,1-6 |
| ITF M15 Esch/Alzette | 2021/07/19 11:00 | Tommaso Compagnucci v Julien De Cuyper | 6-1,6-1 |
| ITF M15 Esch/Alzette | 2021/07/18 11:30 | Ashot Mkrtchyan v Julien De Cuyper | 1-6,2-6 |
| ITF M25 Uriage | 2021/07/11 12:55 | Julien De Cuyper v Laurin Aerne | 6-3,7-5 |
| ITF M25 Bourg-en-Bresse | 2021/06/30 07:00 | Julien De Cuyper v Bradley Paliska | 7-5,1-6,4-6 |
| ITF M25 Bourg-en-Bresse | 2021/06/28 09:00 | Florent Bax v Julien De Cuyper | 6-3,6-0 |
| UTR Pro Tennis Series Portoroz | 2021/08/24 12:00 | Paras Dahiya v Gal Emersic Potocnik | 4-6,4-5 |
| UTR Pro Tennis Series Portoroz | 2021/08/21 14:15 | Aleksa Pisaric v Gal Emersic Potocnik | 6-7,6-1,5-3 |
| UTR Pro Tennis Series Portoroz | 2021/08/19 08:00 | Gal Emersic Potocnik v Timur Maulenov | 3-6,6-1,4-6 |
| UTR Pro Tennis Series Portoroz | 2021/08/18 09:30 | Gal Emersic Potocnik v Alec Adamson | 6-3,7-6 |
| UTR Pro Tennis Series Portoroz | 2021/08/17 08:00 | Gal Emersic Potocnik v Deni Zmak | 1-6,4-6 |
| UTR Pro Tennis Series Portoroz | 2021/08/16 08:00 | Gal Emersic Potocnik v Denis Parshutin | 6-1,0-6,2-6 |
| ITF M25 Velenje | 2021/07/07 08:00 | Peter Goldsteiner v Gal Emersic Potocnik | 6-1,6-0 |
| ITF M15 Sharm El Sheikh | 2021/02/28 11:00 | Matas Vasiliauskas v Gal Emersic Potocnik | 7-6,6-2 |