Stadium: Show Court 9 Round: 25 Ground: Clay
| ITF M25 The Hague | 2024/07/08 12:40 | Dax Donders v Ruben Hartig | 7-6,1-6,2-10 |
| ITF M25 The Hague | 2024/07/07 10:30 | Felipe Mikkelsen v Ruben Hartig | 3-6,5-7 |
| ITF M25 Marburg | 2024/07/01 08:30 | Luca Staeheli v Ruben Hartig | 6-0,6-3 |
| ITF M15 Kamen | 2024/06/24 07:00 | Ruben Hartig v Ronetto Van Tilburg | 4-6,1-6 |
| ITF M15 Nyiregyhaza | 2024/06/17 08:00 | Nikita Mashtakov v Ruben Hartig | 6-2,6-3 |
| ITF M15 Nyiregyhaza | 2024/06/16 07:00 | Daniel Blazka v Ruben Hartig | 1-6,2-6 |
| ITF M15 Bol | 2024/05/21 08:00 | Janos Fekete v Ruben Hartig | 6-2,6-2 |
| ITF M15 Bol | 2024/05/20 07:50 | Joaquin Leon Macchiavello v Ruben Hartig | 3-6,5-7 |
| ITF M25 The Hague | 2024/07/08 10:00 | Erik Grevelius v Stian Klaassen | 7-6,6-3 |
| ITF M25 The Hague | 2024/07/07 08:00 | Thijmen Loof v Erik Grevelius | 2-6,1-6 |
| ITF M25 Aarhus | 2024/06/11 08:00 | Jonas Trinker v Erik Grevelius | 6-4,6-1 |
| ITF M25 Kursumlijska Banja | 2024/06/05 07:00 | Filip Cristian Jianu v Erik Grevelius | 6-0,6-4 |
| ITF M25 Kursumlijska Banja | 2024/06/04 09:00 | Sergis Kyratzis v Erik Grevelius | 0-6,3-6 |
| ITF M25 Kursumlijska Banja | 2024/06/03 09:30 | Sergej Zivkovic v Erik Grevelius | 2-6,1-6 |
| ITF M15 Kalmar | 2024/05/16 09:40 | Alexandre Aubriot v Erik Grevelius | 6-4,7-6 |
| ITF M15 Kalmar | 2024/05/15 08:15 | Erik Grevelius v Andrea Gola | 6-3,6-1 |