Round: 44 Ground: Clay
| ITF Italy F6 Qual | 2018/04/01 13:30 | Giovanni Fonio v Milos Nikolic | 6-3,6-2 |
| ITF Italy F5 Qual | 2018/03/27 09:15 | Geronimo E Busleiman v Milos Nikolic | 6-2,7-5 |
| ITF Greece F2 | 2018/03/04 09:30 | Luke Johnson v Milos Nikolic | 7-6,6-2 |
| ITF Greece F1 | 2018/02/27 10:00 | Milos Nikolic v Gabor Borsos | 6-3,0-6,2-6 |
| ITF Tunisia F3 | 2018/01/24 09:35 | Milos Nikolic v Sergio Gutierrez-Ferrol | 1-6,1-6 |
| ITF Tunisia F3 | 2018/01/21 08:30 | Pedro Munafo v Milos Nikolic | 4-6,7-6,6-3 |
| ITF Tunisia F2 | 2018/01/15 08:00 | Andrea Grazioso v Milos Nikolic | 3-6,4-6 |
| ITF Tunisia F2 | 2018/01/14 08:00 | Arnaud Neveux v Milos Nikolic | 0-6,1-6 |
| ITF Italy F5 Qual | 2018/03/26 08:30 | Hans Albert Schubert v Stefano Reitano | 1-6,0-6 |
| ITF Portugal F3 | 2018/03/05 13:00 | Hans Albert Schubert v Yanik Kaelin | 2-6,4-6 |
| ITF Portugal F2 Qual | 2018/02/25 13:00 | Hans Albert Schubert v Jorge Hernando-Ruano | 3-6,3-6 |
| ITF Spain F4 | 2018/02/03 13:00 | Pasquale De Giorgio v Hans Albert Schubert | 6-2,7-6 |
| ITF Spain F2 | 2018/01/20 08:30 | Hans Albert Schubert v Grigoriy Korobeynikov | 6-3,2-6,3-6 |
| ITF Spain F1 | 2018/01/13 11:00 | Luis Faria v Hans Albert Schubert | 6-1,6-1 |
| ITF Tunisia F38 | 2017/12/02 08:00 | Lukas H Lilleengen v Hans Albert Schubert | 6-7,6-2,7-5 |
| ITF Tunisia F37 | 2017/11/27 08:30 | Peter August Anker v Hans Albert Schubert | 5-7,6-2,6-3 |