Stadium: Court 4 Round: 62 Ground: Clay
| ITF Serbia F4 | 2018/08/27 08:30 | Feda Bilic v Petar Pjevcevic | 7-6,2-6,2-6 |
| ITF Serbia F4 | 2018/08/26 07:00 | Pavle Daljev v Feda Bilic | 4-6,6-1,4-6 |
| ITF Serbia F4 | 2018/08/25 07:00 | Feda Bilic v Stefan Suvajac | 6-2,6-0 |
| ITF Germany F12 | 2018/08/12 08:00 | Robert Strombachs v Feda Bilic | 7-6,6-4 |
| ITF Germany F10 Qual | 2018/07/30 11:30 | Feda Bilic v Tejas Chaukulkar | 1-6,6-2,4-6 |
| ITF Germany F10 Qual | 2018/07/29 10:30 | Constantinos Papavasiliou v Feda Bilic | 0-6,2-6 |
| ITF Germany F9 | 2018/07/22 14:30 | Leonard Von Hindte v Feda Bilic | 6-2,6-0 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/26 12:30 | Feda Bilic v Aljaz Radinski | 2-6,4-6 |
| ITF Serbia F4 | 2018/08/27 11:20 | Aleksa Bucan v Thomas Bosancic | 6-3,6-4 |
| ITF Serbia F4 | 2018/08/26 10:00 | Thomas Bosancic v Stefan Skadarka | 3-6,7-6,6-3 |
| ITF Serbia F3 | 2018/08/19 12:30 | Martin Bugaj v Thomas Bosancic | 6-3,6-4 |
| ITF Serbia F3 | 2018/08/18 09:30 | Thomas Bosancic v Klim Ivanov | 6-4,6-3 |
| ITF Serbia F2 | 2018/08/12 08:00 | Martin Bugaj v Thomas Bosancic | 6-4,4-6,6-1 |
| ITF Serbia F2 | 2018/08/11 09:30 | Thomas Bosancic v Kooros Ghasemi | 6-1,6-2 |
| ITF Serbia F1 Qual | 2018/08/05 10:30 | Filip Jakob Zupancic v Thomas Bosancic | 6-4,6-3 |
| Challenger Burnie Qual | 2018/01/27 02:25 | Takuto Niki v Thomas Bosancic | 6-3,6-2 |