Stadium: Court 2 Opatija Round: 62 Ground: Clay
| ITF M15 Opatija | 2021/03/21 11:00 | Matthias Uwe Kask v Bozo Barun | 2-6,4-6 |
| ITF M15 Porec | 2021/03/08 10:00 | Louis Tessa v Bozo Barun | 4-6,6-4,10-7 |
| ITF M15 Porec | 2021/03/07 11:00 | Bozo Barun v Giulio Colacioppo | 6-1,6-0 |
| Adriatic Tennis Series | 2020/06/15 09:00 | Bozo Barun v Nino Krneta | 6-2,6-1 |
| ITF M15 Porec | 2020/03/09 11:15 | Julian Ocleppo v Bozo Barun | 6-1,6-1 |
| ITF M15 Porec | 2020/03/08 08:55 | Bozo Barun v Milos Vukovic | 7-5,6-1 |
| ITF M15 Antalya | 2019/12/01 08:00 | Miljan Zekic v Bozo Barun | 6-4,6-0 |
| ITF M15 Antalya | 2019/11/25 07:00 | Vladimir Filip v Bozo Barun | 0-6,7-6,10-5 |
| ITF M15 Opatija | 2021/03/21 13:00 | Samo Polakovic v Alen Rogic-Hadzalic | 6-3,2-6,13-11 |
| ITF M15 Bratislava | 2021/03/09 09:00 | Samo Polakovic v Milos Karol | 4-6,1-6 |
| ITF M15 Bratislava | 2021/03/08 15:00 | Dung Em Oliver Dao v Samo Polakovic | 4-6,3-6 |
| ITF M15 Loule | 2020/03/08 12:00 | Samo Polakovic v Maik Steiner | 1-6,0-6 |
| ITF M15 Tabarka | 2019/09/29 13:30 | Samo Polakovic v Boruch Skierkier | 1-6,2-6 |
| ITF M15 Tabarka | 2019/09/29 08:00 | Samo Polakovic v Taylor Foote | 2-6,6-3,10-5 |
| ITF M15 Bratislava | 2019/08/25 08:00 | Samo Polakovic v Peter Vajda | 1-6,0-6 |
| ITF M15 Piestany | 2019/07/15 07:00 | Samo Polakovic v Ivan Kosec | 3-6,1-6 |