Stadium: Court 3 Round: 25 Ground: Clay
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/14 09:50 | Valentin Vanta v Milos Dabic | 6-2,6-3 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/13 10:30 | Valentin Vanta v Aleksa Bucan | 6-2,4-6,6-3 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/12 13:30 | Besir Durguti v Valentin Vanta | 3-6,4-6 |
| ITF Hungary F1 Qual | 2018/05/06 08:00 | Marcell Bartakovics v Valentin Vanta | 6-3,6-3 |
| ITF Turkey F15 | 2018/04/14 07:30 | Nik Razborsek v Valentin Vanta | 6-1,6-1 |
| ITF Turkey F14 | 2018/04/08 07:30 | Jordan Correia v Valentin Vanta | 6-0,6-1 |
| ITF Turkey F14 | 2018/04/07 07:30 | Nikola Slavic v Valentin Vanta | 0-6,3-6 |
| ITF Croatia F3 | 2018/03/19 09:00 | Tommaso Gabrieli v Valentin Vanta | 7-5,4-6,6-2 |
| ITF Turkey F18 | 2018/05/12 07:30 | Mate Delic v Jules Okala | 4-6,4-6 |
| ITF Turkey F18 | 2018/05/11 08:00 | Alexander Boborykin v Mate Delic | 3-6,5-7 |
| ITF Turkey F18 | 2018/05/10 09:45 | Ivan Davydov v Mate Delic | 1-6,0-6 |
| ITF Turkey F18 | 2018/05/09 10:40 | Vadim Alekseenko v Mate Delic | 4-6,2-6 |
| ITF Turkey F17 | 2018/05/06 08:00 | Gijs Brouwer v Mate Delic | 0-6,4-6 |
| ITF Turkey F17 | 2018/05/05 08:00 | Mate Delic v Jules Okala | 7-6,6-3 |
| ITF Turkey F17 | 2018/05/04 11:05 | Tak Khunn Wang v Mate Delic | 1-6,2-6 |
| ITF Turkey F17 | 2018/05/03 09:00 | Marko Miladinovic v Mate Delic | 6-3,6-7,0-6 |