Stadium: Opatija 1 Round: 62 Ground: Clay
| ITF - M15 Opatija | 2024/03/17 08:00 | Edoardo Cherie Ligniere v Domagoj Biljesko | 1-6,3-6 |
| ITF - M15 Rovinj | 2024/03/13 12:20 | Kevin Humpfner v Domagoj Biljesko | 4-6,6-4,6-2 |
| ITF - M15 Porec | 2024/03/03 11:30 | Noah Perfetti v Domagoj Biljesko | 2-6,6-4,10-5 |
| UTR Pro - Olomouc | 2023/11/11 07:00 | Domagoj Biljesko v Dennis Dragomirov | 3-6,6-7 |
| UTR Pro - Olomouc | 2023/11/10 11:55 | Karol Filar v Domagoj Biljesko | 6-4,6-2 |
| UTR Pro - Olomouc | 2023/11/09 07:00 | Jan Kusy v Domagoj Biljesko | 2-6,1-6 |
| UTR Pro - Olomouc | 2023/11/08 11:30 | David Schwarc v Domagoj Biljesko | 4-6,1-5 |
| UTR Pro - Olomouc | 2023/11/06 12:00 | Robert Rumler v Domagoj Biljesko | 6-3,1-6,4-6 |
| ITF - M15 Opatija | 2024/03/17 13:30 | Emanuele Mazzeschi v Kyle Overmyer | 6-0,6-2 |
| ITF - M15 Porec | 2024/03/05 09:30 | Niccolo Baroni v Emanuele Mazzeschi | 6-0,6-2 |
| ITF - M15 Porec | 2024/03/04 10:00 | Emanuele Mazzeschi v Jan Dimitrijevic | 6-3,3-6,10-6 |
| ITF - M25 Porto | 2023/07/24 10:00 | Goncalo Falcao v Emanuele Mazzeschi | 6-2,6-1 |
| ITF - M25 Porto | 2023/07/23 09:00 | Emanuele Mazzeschi v Ioannis Stamatopoulos | 6-0,6-2 |
| ITF - M15 Osijek | 2023/05/03 14:30 | Emanuele Mazzeschi v Neil Oberleitner | 3-6,6-3,0-6 |
| ITF - M15 Osijek | 2023/05/02 10:30 | Emanuele Mazzeschi v Martin Zeljenka | 6-3,6-3 |
| ITF - M15 Osijek | 2023/05/01 12:15 | Adam Krischke v Emanuele Mazzeschi | 5-7,0-6 |