Stadium: Ustron 3 Round: 44 Ground: Clay
| ITF Poland F4 | 2018/05/21 07:00 | Martin Fekiac v Jakub Grzegorczyk | 6-2,6-0 |
| ITF Poland F3 | 2018/05/15 07:30 | Marek Jaloviec v Martin Fekiac | 6-3,6-4 |
| ITF Poland F3 Qual | 2018/05/14 07:30 | Martin Fekiac v Makary Adamek | 6-3,6-2 |
| ITF Poland F3 | 2018/05/13 07:00 | Martin Fekiac v Sean Collins | 6-2,6-3 |
| ITF Greece F2 | 2018/03/05 07:30 | Martin Fekiac v Mateo Nicolas Martinez | 1-6,1-6 |
| ITF Greece F2 | 2018/03/04 09:30 | Federico Moreno v Martin Fekiac | 2-6,4-6 |
| ITF Greece F2 | 2018/03/03 07:30 | Martin Fekiac v Vlad Cristian Niculae | 6-2,6-2 |
| ITF Greece F1 | 2018/02/25 10:00 | Martin Fekiac v Gage Brymer | 4-6,1-6 |
| ITF Poland F4 | 2018/05/21 07:00 | Mikolaj Szmyrgala v Ivan Yatsuk | 6-4,3-6,2-6 |
| ITF Poland F3 | 2018/05/18 10:00 | Grzegorz Panfil v Ivan Yatsuk | 6-2,6-1 |
| ITF Poland F3 Qual | 2018/05/14 07:30 | Joshua Rose v Ivan Yatsuk | 3-6,4-6 |
| ITF Poland F3 | 2018/05/13 11:30 | Ilia Tarsunov v Ivan Yatsuk | 2-6,0-6 |
| ITF Poland F2 | 2018/05/08 12:10 | Ivan Yatsuk v Pavel Nejedly | 4-6,6-4,0-6 |
| ITF Poland F2 | 2018/05/07 08:00 | Duje Ajdukovic v Ivan Yatsuk | 6-3,7-6 |
| ITF Poland F2 | 2018/05/06 07:30 | Benjamin Winter Lopez v Ivan Yatsuk | 2-6,7-5,0-6 |
| ITF Poland F2 | 2018/05/05 11:00 | Adam Kwiatkowski v Ivan Yatsuk | 6-7,7-6,3-6 |