Stadium: Center Court Round: 14 Ground: Clay
| Challenger Troyes | 2024/07/04 11:25 | Sebastian Fanselow v Gabriel Debru | 2-6,3-6 |
| Challenger Troyes | 2024/07/02 13:15 | Sebastian Fanselow v Vadym Ursu | 6-1,6-3 |
| ATP Mallorca | 2024/06/22 09:00 | Sebastian Fanselow v Gijs Brouwer | 3-6,5-7 |
| Challenger Poznan | 2024/06/16 14:10 | Sebastian Fanselow v Ji Sung Nam | 6-7,2-6 |
| Challenger Lyon | 2024/06/11 11:30 | Sebastian Fanselow v Raphael Collignon | 1-6,3-6 |
| Challenger Lyon | 2024/06/10 09:40 | Sebastian Fanselow v Carlos Sanchez Jover | 7-6,4-6,6-4 |
| Challenger Lyon | 2024/06/09 12:55 | Sebastian Fanselow v Matthew Dellavedova | 4-6,6-2,7-6 |
| Challenger Heilbronn | 2024/06/04 13:45 | Maks Kasnikowski v Sebastian Fanselow | 4-6,6-4,6-1 |
| Challenger Karlsruhe | 2024/07/04 12:05 | Justin Engel v Adrian Andreev | 6-4,4-6,0-6 |
| Challenger Karlsruhe | 2024/07/02 12:10 | Pierre-Hugues Herbert v Justin Engel | 4-6,4-6 |
| ITF M15 Kamen | 2024/06/28 10:45 | Mariano Dedura-Palomero v Justin Engel | 6-7,7-5,6-4 |
| ITF M15 Kamen | 2024/06/27 15:00 | Justin Engel v Zura Tkemaladze | 6-7,7-6,6-2 |
| ITF M15 Kamen | 2024/06/26 08:25 | Justin Engel v David Fix | 6-4,6-1 |
| ITF M15 Saarlouis | 2024/06/18 11:20 | Mika Petkovic v Justin Engel | 6-2,6-1 |
| Challenger Heilbronn | 2024/06/03 11:10 | Michael Geerts v Justin Engel | 6-2,6-3 |
| Challenger Augsburg | 2024/05/19 14:25 | Justin Engel v Tibo Colson | 4-6,6-1,2-6 |