Stadium: Court 2 Round: 62 Ground: Clay
| ITF Serbia F1 Qual | 2018/08/05 10:30 | Zupancic, Filip Jakob v Bosancic, Thomas | 6-4,6-3 |
| ITF Serbia F1 Qual | 2018/08/04 09:30 | Lawrence Bataljin v Zupancic, Filip Jakob | 2-6,2-6 |
| ITF Austria F5 Qual | 2018/07/29 08:00 | Zupancic, Filip Jakob v Corino, Marco | 4-6,6-4,3-6 |
| ITF Croatia F4 Qual | 2017/03/25 13:00 | Obal, Patrik v Zupancic, Filip Jakob | 6-3,7-6 |
| ITF Croatia F3 | 2017/03/19 08:30 | Zupancic, Filip Jakob v Jofre, Facundo | 1-6,4-6 |
| ITF Indonesia F3 Qual | 2017/02/18 08:05 | Syed Naguib, Syed Mohd Agil v Zupancic, Filip Jakob | 6-3,6-2 |
| ITF Indonesia F1 Qual | 2017/02/05 04:45 | Masaya Kobayashi v Zupancic, Filip Jakob | 6-2,6-1 |
| ITF Indonesia F1 Qual | 2017/02/04 03:54 | Alex Hunt v Zupancic, Filip Jakob | 6-1,2-6,5-6 |
| ITF Serbia F1 Qual | 2018/08/05 10:30 | Suvajac, Stefan v Boris Butulija | 3-6,5-7 |
| ITF Serbia F1 Qual | 2018/08/04 09:30 | Necz, Andras v Boris Butulija | 6-3,4-6,3-6 |
| ITF Hungary F4 Qual | 2018/06/10 08:00 | Onishi, Ken v Boris Butulija | 6-4,6-7,6-4 |
| ITF Hungary F4 Qual | 2018/06/09 08:00 | Boris Butulija v Kisantal, Dominik | 6-0,6-2 |
| ITF Turkey F22 | 2018/06/03 07:30 | Boris Butulija v Louroi Martinez | 4-6,6-0,2-6 |
| ITF Turkey F22 | 2018/06/02 07:30 | Boris Butulija v Zura Tkemaladze | 6-4,5-7,6-3 |
| ITF Egypt F16 | 2018/04/29 08:00 | Boris Butulija v Exposito, Adrian | 6-7,2-6 |
| ITF Egypt F16 | 2018/04/28 09:00 | Lombe, Harrison v Boris Butulija | 4-6,6-2,4-6 |