Stadium: Court 8 Round: 25 Ground: Clay
| ITF M25 Bourg-en-Bresse | 2021/06/29 08:00 | Louis Dussin v Adan Freire Da Silva | 6-1,6-1 |
| ITF M25 Bourg-en-Bresse | 2021/06/27 10:40 | Louis Dussin v Mathis Bondaz | 6-2,7-5 |
| ITF M25 Montauban | 2021/06/24 12:05 | Dan Added v Louis Dussin | 7-6,6-3 |
| ITF M25 Montauban | 2021/06/23 10:45 | Louis Dussin v Maxime Hamou | 6-1,2-6,6-4 |
| ITF M25 Vic | 2021/05/17 08:00 | Gijs Brouwer v Louis Dussin | 6-1,6-3 |
| ITF M25 Vic | 2021/05/16 07:00 | Kuzey Cekirge v Louis Dussin | 2-6,6-7 |
| ITF M15 Valldoreix | 2021/05/14 08:00 | Martin Cuevas v Louis Dussin | 4-6,6-2,6-4 |
| ITF M15 Valldoreix | 2021/05/13 10:25 | Louis Dussin v Rishab Agarwal | 6-4,7-5 |
| Challenger Milan | 2021/06/20 12:50 | Elmar Ejupovic v Jonas Forejtek | 0-6,6-3,4-6 |
| Challenger Forli | 2021/06/14 09:30 | Lucas Gerch v Elmar Ejupovic | 4-6,6-4,7-6 |
| Challenger Bratislava | 2021/06/06 12:20 | Elmar Ejupovic v Jonas Forejtek | 6-7,6-7 |
| ITF M25 Kiseljak | 2021/05/26 12:30 | Matheus Pucinelli De Almeida v Elmar Ejupovic | 6-2,6-2 |
| ITF M15 Troisdorf | 2021/05/16 12:00 | Michael Geerts v Elmar Ejupovic | 6-7,2-6 |
| ITF M15 Troisdorf | 2021/05/15 13:25 | Elmar Ejupovic v Sebastian Fanselow | 7-6,6-4 |
| ITF M15 Troisdorf | 2021/05/14 11:00 | Yannick Mertens v Elmar Ejupovic | 2-6,1-6 |
| ITF M15 Troisdorf | 2021/05/13 11:05 | Juan Pablo Paz v Elmar Ejupovic | 6-7,4-6 |