Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Tunisia F22, Singles Qualifying | 2018/06/04 09:00 | Daniel Batista v Capalbo, Franco | 1-6,1-6 |
| Challenger Lisbon Qual | 2018/05/13 10:00 | Daniel Batista v Andres F Canovas | 0-6,3-6 |
| Challenger Lisbon Qual | 2018/05/12 09:00 | Bednarek, Tomasz v Daniel Batista | 4-6,3-6 |
| Challenger Braga Qual | 2018/05/05 11:40 | Juan Pablo Ficovich v Daniel Batista | 6-3,6-2 |
| ITF Portugal F8 | 2018/04/17 11:45 | Daniel Batista v Doumbia, Sadio | 1-6,4-6 |
| ITF Portugal F7 Qual | 2018/04/09 10:00 | Niesten, Miliaan v Daniel Batista | 5-7,6-2,6-2 |
| ITF Portugal F7 Qual | 2018/04/08 18:00 | Afonso Portugal v Daniel Batista | 4-6,2-6 |
| Portugal F4, Singles Qualifying | 2018/03/15 12:10 | Yang, Tsung-Hua v Daniel Batista | 6-3,6-0 |
| ITF Portugal F9 | 2018/06/20 14:00 | Cortes Alcaraz, Aaron v Nuno Borges | 1-6,4-6 |
| ITF Portugal F9 | 2018/06/18 12:20 | Afonso Portugal v Cortes Alcaraz, Aaron | 2-6,2-6 |
| ITF Spain F14 | 2018/06/05 09:30 | Desein, Niels v Cortes Alcaraz, Aaron | 6-4,7-6 |
| ITF Spain F14 Qual | 2018/06/03 10:10 | Cortes Alcaraz, Aaron v Benjamin Winter Lopez | 7-5,3-6,7-6 |
| ITF Spain F12 | 2018/05/22 12:20 | Cortes Alcaraz, Aaron v Nikolas Sanchez Izquierdo | 6-7,6-2,6-7 |
| ITF Spain F11 | 2018/05/15 10:30 | Raul Brancaccio v Cortes Alcaraz, Aaron | 1-6,7-6,6-3 |
| ITF Spain F11 | 2018/05/14 09:00 | Cortes Alcaraz, Aaron v Sanchez Vinas, Pol | 6-1,6-1 |
| ITF Spain F11 | 2018/05/13 09:00 | Cortes Alcaraz, Aaron v Alvarez, Adria | 6-0,6-1 |