Stadium: Court 1 Round: 25 Ground: Clay
| Challenger Zadar | 2024/03/18 10:35 | Mathys Erhard v Andrea Picchione | 6-1,6-0 |
| Challenger Zadar | 2024/03/17 13:25 | Mathys Erhard v Luca Giacomini | 6-2,6-4 |
| Challenger Székesfehérvár | 2024/03/11 09:00 | Mathys Erhard v Gerald Melzer | 3-6,1-6 |
| Challenger Székesfehérvár | 2024/03/10 09:00 | Mathys Erhard v Matthew Dellavedova | 7-6,6-2 |
| ITF M25 Antalya | 2024/02/22 08:40 | Lucas Gerch v Mathys Erhard | 6-3,7-5 |
| ITF M25 Antalya | 2024/02/21 07:00 | Nikita Naskidashvili v Mathys Erhard | 0-6,0-6 |
| ITF M25 Antalya | 2024/02/10 11:15 | Clement Tabur v Mathys Erhard | 6-3,6-4 |
| ITF M25 Antalya | 2024/02/09 10:00 | Mathys Erhard v Gerald Melzer | 4-6,6-2,7-6 |
| Challenger Székesfehérvár | 2024/03/12 14:20 | Lukas Neumayer v Samuel Vincent Ruggeri | 6-1,4-6,3-6 |
| Challenger Tenerife | 2024/03/01 14:40 | Martin Landaluce v Lukas Neumayer | 6-3,6-3 |
| Challenger Tenerife | 2024/02/29 10:00 | Lukas Neumayer v August Holmgren | 6-3,6-7,6-4 |
| Challenger Tenerife | 2024/02/27 14:35 | Stefano Travaglia v Lukas Neumayer | 3-6,2-6 |
| Challenger Tenerife | 2024/02/20 10:00 | Lukas Neumayer v Raul Brancaccio | 6-3,3-6,5-7 |
| ITF M25 Antalya | 2024/02/16 10:50 | Daniel Merida Aguilar v Lukas Neumayer | 6-1,7-6 |
| ITF M25 Antalya | 2024/02/16 07:00 | Svyatoslav Gulin v Lukas Neumayer | 5-7,1-6 |
| ITF M25 Antalya | 2024/02/15 10:55 | Alejo Lorenzo Lingua Lavallen v Lukas Neumayer | 7-5,3-6,2-6 |