Stadium: Court 3 Round: 25 Ground: Clay
| ITF Italy F13 | 2018/06/04 07:30 | Johan Nikles v Tommaso Gabrieli | 6-3,7-6 |
| ITF Italy F13 | 2018/06/03 08:00 | Johan Nikles v Christian Felline | 6-4,6-0 |
| ITF Italy F13 | 2018/06/02 07:30 | Johan Nikles v Giacomo Giunta | 6-3,6-0 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 09:00 | Johan Nikles v Nik Razborsek | 1-6,5-7 |
| ITF Kazakhstan F5 | 2018/04/25 04:00 | Vladimir Korolev v Johan Nikles | 7-6,6-7,6-1 |
| ITF Kazakhstan F5 | 2018/04/23 06:15 | Anton Chekhov v Johan Nikles | 1-6,3-6 |
| ITF Kazakhstan F4 | 2018/04/19 07:00 | Johan Nikles v Teymuraz Gabashvili | 4-6,4-6 |
| ITF Kazakhstan F3 | 2018/04/11 04:00 | Johan Nikles v Dzmitry Zhyrmont | 3-6,6-1,3-6 |
| ITF Romania F2 | 2018/05/30 07:00 | Vasile Antonescu v Dragos Dima | 4-6,1-6 |
| ITF Romania F1 | 2018/05/26 08:00 | Dragos Dima v Vasile Antonescu | 6-2,6-0 |
| ITF Romania F1 | 2018/05/25 07:00 | Matthias Haim v Vasile Antonescu | 3-6,1-6 |
| ITF Romania F1 | 2018/05/24 07:00 | Teodor Giusca v Vasile Antonescu | 3-6,3-6 |
| ITF Romania F1 | 2018/05/23 08:00 | Alexander Simion v Vasile Antonescu | 0-6,0-6 |
| ITF Poland F3 | 2018/05/14 10:30 | Vasile Antonescu v Vit Kopriva | 1-6,1-6 |
| Challenger Rome Qual | 2018/05/05 09:00 | Marc Giner v Vasile Antonescu | 6-3,6-2 |
| ITF Italy F9 | 2018/04/23 15:15 | Vasile Antonescu v Elmar Ejupovic | 6-3,1-6,2-6 |