Stadium: Court 3 Round: 26 Ground: Clay
| Challenger Oeiras | 2024/01/11 10:30 | Leandro Riedi v Elmer Moller | 6-3,6-2 |
| Challenger Oeiras | 2024/01/10 10:30 | Enrico Dalla Valle v Elmer Moller | 2-6,1-6 |
| Challenger Oeiras | 2024/01/08 10:30 | Elmer Moller v Mathys Erhard | 6-0,7-5 |
| Challenger Oeiras Qual | 2024/01/07 15:05 | Toby Alex Kodat v Elmer Moller | 6-2,4-6,1-6 |
| ITF M25 Esch/Alzette | 2024/01/02 16:20 | Elmer Moller v Nikoloz Basilashvili | 4-6,5-7 |
| ITF M15 Limassol | 2023/11/26 15:15 | Elmer Moller v Jakub Nicod | 6-4,6-3 |
| ITF M15 Limassol | 2023/11/25 08:00 | Elmer Moller v Millen Hurrion | 6-3,6-1 |
| ITF M15 Limassol | 2023/11/24 10:20 | Elmer Moller v Max Dahlin | 6-0,6-3 |
| Challenger Koblenz | 2024/01/29 09:00 | Tristan Lamasine v Guy Den Ouden | 6-1,6-4 |
| Challenger Koblenz | 2024/01/28 10:30 | Tristan Lamasine v Aidan Mchugh | 6-3,6-7,6-3 |
| Challenger Quimper | 2024/01/25 14:20 | Pierre-Hugues Herbert v Tristan Lamasine | 7-6,7-5 |
| Challenger Quimper | 2024/01/24 14:05 | Tristan Lamasine v Moez Echargui | 6-4,6-7,6-3 |
| Challenger Quimper | 2024/01/23 12:20 | Mathias Bourgue v Tristan Lamasine | 2-6,6-1,6-2 |
| Challenger Quimper | 2024/01/22 12:45 | Niels Villard v Tristan Lamasine | 4-6,2-6 |
| Challenger Oeiras | 2024/01/08 13:40 | Tristan Lamasine v Sebastian Fanselow | 4-6,4-6 |
| Challenger Oeiras Qual | 2024/01/07 18:05 | Tristan Lamasine v Martim Simoes | 6-3,6-2 |