Stadium: Rado CC Round: 54 Ground: Carpet indoor
| ITF - M15 Forbach | 2021/09/30 11:35 | Yann Marti v Millen Hurrion | 6-7,3-6 |
| ITF - M15 Forbach | 2021/09/29 13:45 | Antoine Bellier v Yann Marti | 4-6,3-6 |
| ITF - M15 Forbach | 2021/09/27 11:15 | Yann Marti v Raphael Calzi | 6-4,6-4 |
| ITF - M15 Forbach | 2021/09/26 12:00 | Yann Marti v Tom Clavel | 6-1,6-3 |
| ITF - M25 Bourg-en-Bresse | 2021/06/28 09:00 | Yann Marti v Maik Steiner | 6-3,2-6,9-11 |
| ITF - M25 Bourg-en-Bresse | 2021/06/27 09:20 | Yann Marti v Florent Casays | 6-3,6-2 |
| ITF - M15 Šibenik | 2021/05/20 10:20 | Yann Marti v Fabian Marozsan | 1-6,3-6 |
| ITF - M15 Šibenik | 2021/05/19 14:50 | Yann Marti v Taiyo Yamanaka | 6-3,6-4 |
| ITF - M25 Pardubice | 2021/09/20 11:00 | Antonin Bolardt v Lars Aregger | 6-3,6-3 |
| ITF - M25 Pardubice | 2021/09/19 08:00 | Lars Aregger v Peter Samosi | 6-3,6-1 |
| ITF - M25 Říčany | 2021/08/29 10:30 | Lars Aregger v Krystof Zapsky | 6-7,2-6 |
| ITF - M25 Poznan | 2021/08/22 08:00 | Lars Aregger v Michal Mikula | 1-6,0-6 |
| ITF - M25 Prostějov | 2021/08/15 08:00 | Lars Aregger v Jakub Kroslak | 2-6,2-6 |
| ITF - M25 Grodzisk Mazowiecki | 2021/08/02 11:00 | Lars Aregger v Piotr Galus | 3-6,1-6 |
| ITF - M25 Most | 2021/05/24 08:00 | Benedikt Emesz v Lars Aregger | 7-6,6-0 |
| ITF - M25 Most | 2021/05/23 08:00 | Lars Aregger v Fred Olivier Schommer | 3-6,6-1,10-8 |