Stadium: Court 2 Opatija Round: 62 Ground: Clay
| ITF M15 Porec | 2021/03/07 11:00 | Paul Valsecchi v Tadija Radovanovic | 6-7,6-3,11-9 |
| Adriatic Tennis Series | 2020/06/08 14:53 | Tadija Radovanovic v Carlos Gomez-Herrera | 4-6,4-5 |
| Adriatic Tennis Series | 2020/06/08 12:20 | Tadija Radovanovic v Carlos Gomez-Herrera | 4-6,4-6 |
| ITF M15 Oberhaching | 2020/02/16 12:30 | Jakob Aichhorn v Tadija Radovanovic | 6-2,6-2 |
| ITF M15 Oberhaching | 2020/02/16 08:00 | Tadija Radovanovic v Dominique Graf | 6-4,6-7,10-8 |
| ITF M15 Monastir | 2019/12/01 08:00 | Tadija Radovanovic v Pietro Pirolt | 7-6,6-7,11-13 |
| ITF M15 Monastir | 2019/11/25 08:00 | Tadija Radovanovic v Guillaume Dermiens | 4-6,2-6 |
| ITF M15 Monastir | 2019/11/17 10:30 | Tadija Radovanovic v Diego F Flores | 2-6,4-6 |
| ITF M15 Rovinj | 2021/03/15 08:30 | Domagoj Biljesko v Victor Vlad Cornea | 3-6,7-5,5-10 |
| ITF M15 Porec | 2021/03/08 14:00 | Mauro De Maio v Domagoj Biljesko | 6-3,7-6 |
| ITF M15 Porec | 2021/03/07 14:30 | Luka Petrovic v Domagoj Biljesko | 5-7,6-3,8-10 |
| ITF M15 Heraklion | 2020/11/23 10:00 | Billy Harris v Domagoj Biljesko | 6-4,7-6 |
| ITF M15 Heraklion | 2020/11/16 12:00 | Domagoj Biljesko v Valentin Royer | 6-7,4-6 |
| ITF M15 Heraklion | 2020/11/16 07:30 | Domagoj Biljesko v Tomas Krcma | 6-0,6-1 |
| ITF M15 Heraklion | 2020/11/08 08:30 | Domagoj Biljesko v Stuart Parker | 3-6,2-6 |
| ITF M15 Heraklion | 2020/11/01 08:30 | Domagoj Biljesko v Stefan Palosi | 1-6,7-5,1-10 |