Stadium: S+S Court Round: 54 Ground: Clay
| ITF M15 Kamen | 2022/06/20 11:00 | Karlo Cubelic v Luca Matteo Sobbe | 5-7,4-6 |
| ITF M15 Meerbusch | 2024/04/22 12:00 | Mischa Lanz v Luca Matteo Sobbe | 6-4,7-6 |
| ITF M15 Rovinj | 2024/03/11 13:30 | Luka Vuglar v Luca Matteo Sobbe | 3-6,6-3,10-5 |
| ITF M15 Rovinj | 2024/03/11 09:30 | Luca Matteo Sobbe v Nik Mikovic | 6-3,6-1 |
| ITF M15 Porec | 2024/03/05 08:45 | Francesco Ferrari v Luca Matteo Sobbe | 6-4,6-3 |
| ITF M15 Monastir | 2024/01/10 12:00 | Alexander Cozbinov v Luca Matteo Sobbe | 6-1,6-1 |
| ITF M15 Monastir | 2024/01/08 14:30 | Ryotaro Taguchi v Luca Matteo Sobbe | 2-6,4-6 |
| ITF M15 Monastir | 2024/01/08 08:00 | Anas Ben Chiekh v Luca Matteo Sobbe | 2-6,1-6 |
| ITF M15 Monastir | 2024/01/07 08:00 | Clement Lemire v Luca Matteo Sobbe | 4-6,1-6 |
| ITF M15 Saarlouis | 2024/06/17 10:00 | Fons Van Sambeek v Karlo Cubelic | 6-4,3-6,10-2 |
| ITF M15 Bol | 2024/05/21 07:50 | Karlo Cubelic v Marino Jakic | 6-2,2-6,4-10 |
| ITF M15 Bol | 2024/05/20 11:50 | Karlo Cubelic v Felix Einig | 6-4,6-2 |
| ITF M15 Antalya | 2024/05/15 10:00 | Karlo Cubelic v Michael Agwi | 6-7,6-4,4-6 |
| ITF M15 Antalya | 2024/05/14 07:00 | Maksim Shin v Karlo Cubelic | 5-7,4-6 |
| ITF M15 Antalya | 2024/05/13 07:00 | Edoardo L Cattaneo v Karlo Cubelic | 1-6,3-6 |
| ITF M15 Antalya | 2024/05/12 06:30 | Daniel Blazka v Karlo Cubelic | 0-6,1-6 |
| ITF M15 Heraklion | 2024/03/18 08:00 | Milan Welte v Karlo Cubelic | 6-2,6-3 |