Stadium: Court 3 Round: 25 Ground: Carpet indoor
| ITF Greece F5 | 2018/03/25 10:00 | Isa Mammetgulyyev v Jannik Sinner | 5-7,3-6 |
| ITF Greece F5 | 2018/03/24 13:00 | Francis Pare v Isa Mammetgulyyev | 4-6,2-6 |
| ITF Greece F4 | 2018/03/17 07:30 | Isa Mammetgulyyev v Conor Berg | 2-6,2-6 |
| ITF Greece F3 | 2018/03/11 08:00 | Maksim Tikhomirov v Isa Mammetgulyyev | 6-1,6-4 |
| ITF Greece F3 | 2018/03/10 10:00 | Isa Mammetgulyyev v Andreas A Lavdas | 6-1,6-2 |
| ITF Kuwait F3 | 2017/11/13 06:00 | Isa Mammetgulyyev v Giovani Samaha | 3-6,3-6 |
| ITF Kuwait F2 | 2017/11/08 07:00 | Isa Mammetgulyyev v Jose Fco. Vidal Azorin | 3-6,6-7 |
| ITF Kuwait F2 | 2017/11/06 07:55 | Francesco Ferrari v Isa Mammetgulyyev | 3-6,4-6 |
| ITF Egypt F13 | 2018/04/12 08:00 | David Poljak v Andres Artunedo Martinavarr | 6-4,2-6,4-6 |
| ITF Egypt F13 | 2018/04/11 08:00 | David Poljak v Romain Bauvy | 6-4,6-4 |
| ITF Israel F3 | 2018/03/24 07:00 | Roberto Marcora v David Poljak | 7-5,6-2 |
| ITF Israel F3 | 2018/03/23 07:00 | Maxime Pauwels v David Poljak | 0-6,2-6 |
| ITF Israel F3 | 2018/03/22 08:00 | David Poljak v Alexis Musialek | 6-0,6-1 |
| ITF Israel F3 | 2018/03/21 12:50 | Alexandr Chepelev v David Poljak | 1-6,1-6 |
| ITF Israel F2 | 2018/03/14 10:40 | David Poljak v Yshai Oliel | 4-6,3-6 |
| ITF Israel F1 | 2018/03/10 09:00 | David Poljak v Alessandro Bega | 7-5,6-4 |