Stadium: Court 1 Round: 28 Ground: Clay
| ITF Italy F14 | 2018/06/14 16:00 | Giovanni Fonio v Nik Razborsek | 6-7,2-6 |
| ITF Italy F14 | 2018/06/13 17:45 | Nik Razborsek v Martins Podzus | 6-2,6-1 |
| ITF Italy F14 | 2018/06/11 15:15 | Filippo Leonardi v Nik Razborsek | 6-4,4-6,4-6 |
| ITF Bosnia and Herzegovina F3 | 2018/06/01 13:00 | Elmar Ejupovic v Nik Razborsek | 6-3,6-4 |
| ITF Bosnia and Herzegovina F3 | 2018/05/31 11:00 | Marko Vujic v Nik Razborsek | 1-6,0-6 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 09:00 | Johan Nikles v Nik Razborsek | 1-6,5-7 |
| ITF Turkey F16 | 2018/04/29 07:30 | Nik Razborsek v Artem Smirnov | 6-3,6-4 |
| ITF Turkey F16 | 2018/04/27 07:30 | Marsel Ilhan v Nik Razborsek | 1-6,3-6 |
| ITF Italy F14 | 2018/06/14 12:00 | Gregorio Lulli v Jacopo Berrettini | 2-6,2-6 |
| ITF Italy F14 | 2018/06/13 12:35 | Enrico Dalla Valle v Jacopo Berrettini | 2-6,3-6 |
| ITF Italy F14 | 2018/06/11 18:00 | Jacopo Berrettini v Matthias Haim | 6-3,6-2 |
| ITF Italy F13 | 2018/06/06 11:30 | Fabrizio Ornago v Jacopo Berrettini | 6-2,7-6 |
| ITF Italy F13 | 2018/06/05 10:40 | Bogdan Ionut Apostol v Jacopo Berrettini | 2-6,6-7 |
| ITF Italy F12 | 2018/06/02 14:00 | Marco Bortolotti v Jacopo Berrettini | 6-0,1-6,5-7 |
| ITF Italy F12 | 2018/06/01 16:20 | Andrea Guerrieri v Jacopo Berrettini | 1-6,2-6 |
| ITF Italy F12 | 2018/05/31 16:30 | Jacopo Berrettini v Roberto Marcora | 7-6,6-7,6-3 |