Round: 27 Ground: Clay
| ITF Poland F1 MD | 2018/05/03 11:00 | Ajdukovic/Sinner v Kossek/Smola | 5-7,3-6 |
| ITF Poland F1 MD | 2018/04/30 12:45 | Chadaj/Krolik v Ajdukovic/Sinner | 7-5,3-6,6-10 |
| ITF Poland F1 MD | 2018/04/30 14:30 | Dowson/Samper-Montana v Baltensperger/Erler | 2-6,4-6 |