Stadium: VR Bank Court 1 Round: 25 Ground: Hardcourt indoor
| Challenger Tenerife | 2024/01/16 10:00 | Adrian Andreev v Valentin Royer | 6-1,6-1 |
| Challenger Tenerife | 2024/01/15 10:00 | Valentin Royer v Nino Serdarusic | 1-6,6-4,6-1 |
| Challenger Tenerife | 2024/01/14 10:00 | Valentin Royer v Tomas Q Perez | 6-1,6-0 |
| Challenger Oeiras | 2024/01/11 13:00 | Gastao Elias v Valentin Royer | 6-4,6-4 |
| Challenger Oeiras | 2024/01/10 15:20 | Maks Kasnikowski v Valentin Royer | 3-6,2-6 |
| Challenger Oeiras | 2024/01/08 14:50 | Valentin Royer v Henrique Rocha | 6-3,6-0 |
| Challenger Oeiras | 2024/01/06 13:20 | Valentin Royer v Maks Kasnikowski | 4-6,4-6 |
| Challenger Oeiras | 2024/01/05 15:20 | Valentin Royer v Tristan Lamasine | 6-4,6-3 |
| Challenger Koblenz | 2024/01/29 09:00 | Daniel Michalski v Kenny de Schepper | 6-1,7-5 |
| Challenger Koblenz | 2024/01/28 09:00 | Daniel Michalski v Mats Rosenkranz | 7-6,6-3 |
| Challenger Nonthaburi | 2024/01/14 06:35 | Yan Bai v Daniel Michalski | 6-1,6-3 |
| Challenger Nonthaburi | 2024/01/09 03:00 | Dennis Novak v Daniel Michalski | 6-3,6-0 |
| ITF M25 Antalya | 2023/11/15 09:25 | Daniel Michalski v Stefan Popovic | 4-6,0-6 |
| ITF M25 Santa Margherita | 2023/10/29 10:00 | Oriol Roca Batalla v Daniel Michalski | 2-6,6-1,6-4 |
| ITF M25 Santa Margherita | 2023/10/28 10:10 | Giovanni Oradini v Daniel Michalski | 1-6,4-6 |
| ITF M25 Santa Margherita | 2023/10/25 08:00 | Fausto Tabacco v Daniel Michalski | 4-6,3-6 |