Stadium: Court 2 Round: 25 Ground: Clay
| Challenger Seville | 2024/09/01 09:00 | Gabriel Elicha Navas v Maxime Chazal | 2-6,3-6 |
| ITF M25 Idanha-A-Nova | 2024/08/18 13:00 | Gabriel Elicha Navas v Joris Hoogland | 3-6,2-6 |
| ITF M25 Idanha-A-Nova | 2024/08/14 13:50 | Karl Poling v Gabriel Elicha Navas | 6-2,6-0 |
| Challenger Pozoblanco | 2024/07/14 15:00 | Gabriel Elicha Navas v Benjamin Winter Lopez | 0-6,2-6 |
| ITF M15 Monastir | 2024/07/06 08:30 | Mili Poljicak v Gabriel Elicha Navas | 6-4,7-5 |
| ITF M15 Monastir | 2024/07/05 08:30 | Gabriel Elicha Navas v Nicolas Jadoun | 6-2,2-6,6-3 |
| ITF M15 Monastir | 2024/07/04 10:10 | Boris Butulija v Gabriel Elicha Navas | 3-6,1-6 |
| ITF M15 Monastir | 2024/07/01 15:00 | Gabriel Elicha Navas v Freddie Ridout | 6-2,6-2 |
| Challenger Dobrich | 2024/09/08 13:15 | Marcel Zielinski v Dominik Kellovsky | 3-6,1-6 |
| ITF M15 Constanta | 2024/09/05 07:00 | Matteo De Vincentis v Marcel Zielinski | 7-6,6-3 |
| ITF M15 Constanta | 2024/09/04 06:30 | Gabriel Ghetu v Marcel Zielinski | 3-6,2-6 |
| Challenger Dobrich | 2024/08/18 07:00 | David Pichler v Marcel Zielinski | 6-2,5-7,6-4 |
| ITF M15 Sofia | 2024/08/14 06:30 | Fernando Cavallo v Marcel Zielinski | 6-4,7-5 |
| ITF M15 Amstelveen | 2024/07/03 15:15 | John Sperle v Marcel Zielinski | 6-2,6-1 |
| ITF M15 Kamen | 2024/06/27 11:35 | Marcel Zielinski v Tom Gentzsch | 1-6,6-4,3-6 |
| ITF M15 Kamen | 2024/06/26 14:20 | Marcel Zielinski v Evan Furness | 6-1,6-3 |