Stadium: Campo 1 Round: 14 Ground: Clay
| Challenger Brasov | 2024/06/30 09:00 | Mircea-Alexandru Jecan v Oleksii Krutykh | 2-6,1-6 |
| Challenger Poznan | 2024/06/17 09:45 | Mircea-Alexandru Jecan v Daniel Michalski | 6-4,6-7,5-7 |
| Challenger Poznan | 2024/06/16 12:55 | Mircea-Alexandru Jecan v Marcel Zielinski | 6-4,3-6,6-3 |
| Challenger Split | 2024/04/07 12:15 | Mircea-Alexandru Jecan v Jonas Forejtek | 3-6,6-7 |
| ITF M15 Antalya | 2024/03/27 07:00 | Vlad Andrei Dancu v Mircea-Alexandru Jecan | 4-6,7-5,6-4 |
| Challenger Murcia | 2024/03/17 10:00 | Samuel Vincent Ruggeri v Mircea-Alexandru Jecan | 7-6,6-3 |
| ITF M15 Antalya | 2023/12/19 11:20 | Samuele Pieri v Mircea-Alexandru Jecan | 6-2,2-6,6-2 |
| ITF M15 Antalya | 2023/12/13 08:00 | Mircea-Alexandru Jecan v Bogdan Bobrov | 6-7,4-6 |
| Challenger Piracicaba | 2024/02/02 15:55 | Kilian Feldbausch v Camilo Ugo Carabelli | 1-6,4-6 |
| Challenger Piracicaba | 2024/02/01 00:05 | Timo Stodder v Kilian Feldbausch | 6-7,1-6 |
| Challenger Piracicaba | 2024/01/30 18:25 | Nikolas Sanchez Izquierdo v Kilian Feldbausch | 4-6,4-6 |
| Challenger Piracicaba | 2024/01/28 17:00 | Kilian Feldbausch v Paulo A S Dos Santos | 3-6,6-3,6-4 |
| Challenger Maspalomas | 2023/12/03 11:00 | Pedro Martinez v Kilian Feldbausch | 6-4,4-6,6-3 |
| Challenger Maspalomas | 2023/12/02 10:00 | Daniel Rincon v Kilian Feldbausch | 3-6,1-6 |
| Challenger Maspalomas | 2023/12/01 13:00 | Kilian Feldbausch v Imanol L Morillo | 6-2,6-2 |
| Challenger Maspalomas | 2023/11/30 12:45 | Oleksii Krutykh v Kilian Feldbausch | 6-3,3-6,1-6 |