Stadium: Central Marc Moreau Round: 44 Ground: Clay
| ITF M15 Grasse | 2019/04/29 11:05 | Laurin Aerne v Julien De Cuyper | 6-4,6-7,7-10 |
| 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 |
| ITF M25 Bourg-en-Bresse | 2021/06/27 09:25 | Allan Deschamps v Julien De Cuyper | 6-2,6-7,9-11 |
| ITF M25 Montauban | 2021/06/21 09:15 | Loris Pourroy v Julien De Cuyper | 6-0,6-4 |
| ITF M15 Gaiba | 2021/06/08 08:30 | Francesco Vilardo v Julien De Cuyper | 6-2,6-3 |
| ITF M15 Gaiba | 2021/06/07 09:30 | Julien De Cuyper v Leonardo Catani | 6-3,6-3 |
| ITF M15 Troisdorf | 2021/05/09 13:00 | Leopold Zima v Julien De Cuyper | 6-4,6-4 |
| ITF M15 Monastir | 2021/04/18 08:00 | Julien De Cuyper v Arthur Bouquier | 2-6,3-6 |
| ITF M25 Klosters | 2021/06/20 08:40 | Edoardo Graziani v Laurin Aerne | 6-1,2-6,10-6 |
| ITF M25 Trimbach | 2021/03/08 17:15 | Nicolas Affolter v Laurin Aerne | 5-7,7-6,10-8 |
| ITF M25 Klosters | 2020/09/15 09:20 | Federico Iannaccone v Laurin Aerne | 6-2,6-4 |
| ITF M25 Klosters | 2020/09/14 11:50 | Sven Brocker v Laurin Aerne | 4-6,4-6 |
| ITF M25 Nussloch | 2020/01/19 09:00 | Kai Wehnelt v Laurin Aerne | 6-2,6-0 |
| ITF M15 Monastir | 2020/01/13 11:00 | Hugo Schott v Laurin Aerne | 6-1,7-5 |
| ITF M15 Monastir | 2020/01/06 09:00 | Mikhail Fufygin v Laurin Aerne | 6-1,6-2 |
| ITF M15 Cancun | 2019/11/19 14:00 | Laurin Aerne v Daniel Antonio Nunez | 7-5,3-6,9-11 |