Stadium: BikeLeasing Court Round: 28 Ground: Clay
| ITF M15 Uslar | 2024/07/19 15:05 | Michel Hopp v Justin Engel | 3-6,6-0,3-6 |
| ITF M15 Uslar | 2024/07/18 09:55 | Jannik Opitz v Justin Engel | 6-4,2-6,6-7 |
| ITF M15 Uslar | 2024/07/17 11:55 | Milan Welte v Justin Engel | 1-6,0-6 |
| Challenger Braunschweig | 2024/07/07 12:55 | Sebastian Fanselow v Justin Engel | 3-6,6-4,6-4 |
| 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 Uslar | 2024/07/19 10:00 | Taym Alazmeh v Elmar Ejupovic | 1-6,4-6 |
| ITF M15 Uslar | 2024/07/18 11:35 | David Fix v Elmar Ejupovic | 4-6,5-7 |
| ITF M15 Uslar | 2024/07/17 15:30 | Lasse Poertner v Elmar Ejupovic | 4-6,6-4,1-6 |
| ITF M25 Sarajevo | 2024/06/05 09:50 | Sasa Markovic v Elmar Ejupovic | 7-6,6-2 |
| Challenger Acapulco | 2024/04/15 01:25 | Nathan Ponwith v Elmar Ejupovic | 7-6,6-3 |
| Challenger Morelos | 2024/04/08 18:20 | Elmar Ejupovic v Keegan Smith | 4-6,3-6 |
| Challenger Morelos | 2024/04/07 20:50 | Elmar Ejupovic v Andres Delgadillo | 6-0,7-6 |
| Challenger Mexico City | 2024/04/02 23:40 | Elmar Ejupovic v Juan Pablo Ficovich | 4-6,3-6 |