Stadium: Court 4 Round: 62 Ground: Clay
| ITF Hungary F3 | 2018/05/22 08:00 | Tomas Liska v Alen Rogic-Hadzalic | 6-2,6-2 |
| ITF Tunisia F9 | 2018/03/04 09:00 | Alen Rogic-Hadzalic v Len Schouten | 4-6,4-6 |
| ITF Tunisia F8 | 2018/02/26 09:00 | Alen Rogic-Hadzalic v Samm Butler | 3-6,1-6 |
| ITF Tunisia F8 | 2018/02/25 11:00 | Alen Rogic-Hadzalic v Daniel Kossek | 6-1,7-6 |
| ITF Tunisia F7 | 2018/02/19 09:00 | Diego Hidalgo v Alen Rogic-Hadzalic | 6-1,6-1 |
| ITF Tunisia F7 | 2018/02/18 11:00 | Erwin Troebinger v Alen Rogic-Hadzalic | 1-6,1-6 |
| ITF Tunisia F6 | 2018/02/10 09:00 | Mattia Frinzi v Alen Rogic-Hadzalic | 6-1,6-3 |
| ITF Tunisia F5 | 2018/02/05 08:00 | Alexandru Danes v Alen Rogic-Hadzalic | 6-3,7-6 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/19 12:00 | Antun Vidak v Alexandros Skorilas | 3-6,4-6 |
| ITF Croatia F3 | 2018/03/21 10:10 | Antun Vidak v Karlo Kranic | 3-6,3-6 |
| ITF Croatia F3 | 2018/03/20 08:30 | Antun Vidak v Karlo Cubelic | 6-2,6-4 |
| ITF Croatia F2 | 2018/03/14 12:55 | Antun Vidak v Matej Sabanov | 6-4,6-7,4-6 |
| ITF Croatia F2 | 2018/03/13 08:00 | Oleksii Krutykh v Antun Vidak | 6-7,6-4,2-6 |
| ITF Croatia F2 | 2018/03/12 13:00 | Antun Vidak v Ruslan Khunarikov | 6-1,6-3 |
| ITF Croatia F2 | 2018/03/12 08:00 | Buvaysar Gadamauri v Antun Vidak | 7-6,2-6,2-6 |
| ITF Croatia F1 | 2018/03/07 09:00 | Deni Zmak v Antun Vidak | 6-1,3-6,10-6 |