Round: 62 Ground: Clay
| ITF Tunisia F24 | 2018/06/17 10:00 | Milos Nikolic v Rayan Ghedjemis | 4-6,6-3,3-6 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 09:00 | Marek Semjan v Milos Nikolic | 6-3,6-1 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/28 16:05 | Nemanja Subanovic v Milos Nikolic | 2-6,3-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/27 13:30 | Jan Vehovec v Milos Nikolic | 5-7,3-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/26 12:30 | Stefan Suvajac v Milos Nikolic | 5-7,6-4,4-6 |
| ITF Turkey F20 | 2018/05/22 07:30 | Koray Kirci v Milos Nikolic | 5-7,6-0,6-3 |
| ITF Turkey F20 Qual | 2018/05/21 09:10 | Greg Polmans v Milos Nikolic | 5-7,2-6 |
| ITF Turkey F20 Qual | 2018/05/20 07:30 | Osmancan Soyler v Milos Nikolic | 2-6,1-6 |
| ITF Ukraine F3 | 2018/05/19 07:00 | Volodymyr Malakhov v Philipp Sikorski | 6-4,6-4 |
| ITF Ukraine F2 | 2018/05/12 07:00 | Yuriy Kryvoy v Philipp Sikorski | 4-6,6-2,4-6 |
| ITF Ukraine F1 | 2018/05/07 07:00 | Javier Araya v Philipp Sikorski | 6-4,6-1 |
| ITF Turkey F13 | 2018/03/31 08:30 | Philipp Sikorski v Ignacio Monzon | 3-6,0-6 |
| ITF Turkey F12 | 2018/03/24 06:30 | Philipp Sikorski v Osmancan Soyler | 6-4,3-6,5-7 |
| ITF Turkey F5 | 2018/02/03 07:00 | Philipp Sikorski v James Allemby | 2-6,0-6 |
| ITF Turkey F4 | 2018/01/28 07:30 | Vadim Alekseenko v Philipp Sikorski | 6-4,6-0 |
| ITF Turkey F2 | 2018/01/14 07:30 | Koray Kirci v Philipp Sikorski | 6-3,6-3 |