Stadium: Court Central Round: 62 Ground: Hardcourt outdoor
| ITF Portugal F11 Qual | 2018/06/30 08:30 | Ivan Marrero Curbelo v Goncalo Ferreira | 6-2,1-6,6-1 |
| ITF Spain F16 | 2018/06/25 16:00 | Kaichi Uchida v Ivan Marrero Curbelo | 6-3,7-6 |
| ITF Spain F16 Qual | 2018/06/24 18:30 | Ivan Marrero Curbelo v Andre Ku Meza | 7-5,6-2 |
| ITF Spain F13 | 2018/05/31 08:30 | Ivan Marrero Curbelo v Alexander Zhurbin | 4-6,4-6 |
| ITF Spain F13 | 2018/05/29 08:00 | Edoardo Graziani v Ivan Marrero Curbelo | 4-6,4-6 |
| ITF Spain F13 | 2018/05/28 08:00 | Ivan Marrero Curbelo v Arnau R Queralto | 6-1,6-0 |
| ITF Spain F13 | 2018/05/27 10:30 | Ivan Marrero Curbelo v Chanon Phunsawat | 6-1,6-1 |
| ITF Spain F13 | 2018/05/26 11:00 | Ivan Marrero Curbelo v Santiago Plaza | 6-2,6-3 |
| ITF Portugal F10 | 2018/06/25 12:30 | Julien Eon v Joao Antonio | 3-6,7-6,6-3 |
| ITF Portugal F10 | 2018/06/24 12:00 | Joao Antonio v Afonso Cortez | 6-1,6-0 |
| ITF Portugal F8 Qual | 2018/04/15 14:30 | Marc Fornell-Mestres v Joao Antonio | 6-1,5-7,7-5 |
| ITF Portugal F6 Qual | 2018/03/24 13:00 | Joao Antonio v Yanik Kaelin | 1-6,3-6 |
| ITF Portugal F4 | 2018/03/13 13:30 | Andres F Canovas v Joao Antonio | 6-2,6-3 |
| ITF Portugal F4 | 2018/03/12 11:00 | Yann Marti v Joao Antonio | 6-0,6-4 |
| ITF Portugal F4 | 2018/03/11 17:00 | Jonathan Binding v Joao Antonio | 2-6,2-6 |
| ITF Portugal F4 | 2018/03/10 15:30 | Joao Antonio v Daniel Rodrigues | 6-1,6-4 |