Stadium: Wisla Centrum 1 Round: 27 Ground: Clay
| ITF Poland F1 | 2018/05/02 12:30 | Samper-Montana, Jordi v Dowson, Dan | 6-3,6-1 |
| ITF Poland F1 | 2018/05/01 11:55 | Samper-Montana, Jordi v Chadaj, Adam | 6-3,6-3 |
| ITF Portugal F8 | 2018/04/19 10:00 | Esteve Lobato, Eduard v Samper-Montana, Jordi | 4-6,6-3,7-5 |
| ITF Portugal F8 | 2018/04/18 10:00 | Samper-Montana, Jordi v Benjamin Winter Lopez | 6-0,6-1 |
| ITF Portugal F7 | 2018/04/11 14:35 | Pedro Cachin v Samper-Montana, Jordi | 1-6,6-4,6-4 |
| Challenger Alicante Qual | 2018/04/01 12:45 | Ivan Gakhov v Samper-Montana, Jordi | 6-4,7-5 |
| Challenger Alicante Qual | 2018/03/31 14:55 | Samper-Montana, Jordi v Quinzi, Gianluigi | 6-2,3-6,6-4 |
| Challenger Marbella Qual | 2018/03/25 14:55 | Samper-Montana, Jordi v Federico Gaio | 3-6,6-7 |
| ITF Poland F1 | 2018/04/30 10:00 | Baltensperger, Raphael v Peter Heller | 2-6,6-7 |
| Turkey F16, Singles Qualifying | 2018/04/24 09:00 | Okala, Jules v Peter Heller | 6-1,4-6,6-4 |
| Turkey F15, Singles Qualifying | 2018/04/19 07:30 | Peter Heller v Paul Woerner | 6-4,3-6,3-6 |
| Turkey F15, Singles Qualifying | 2018/04/18 07:30 | Peter Heller v Frigerio, Lorenzo | 7-6,6-2 |
| Turkey F15, Singles Qualifying | 2018/04/16 07:30 | Peter Heller v Adrian Andreev | 6-3,6-3 |
| Turkey F15, Singles Qualifying | 2018/04/15 07:30 | Peter Heller v Du Toit, Lance-Pierre | 6-4,6-1 |
| Turkey F15, Singles Qualifying | 2018/04/14 07:30 | Peter Heller v Franco Ribero | 6-2,6-2 |
| Turkey F12, Singles Qualifying | 2018/03/30 09:10 | Marsel Ilhan v Peter Heller | 6-4,7-5 |