Stadium: Court Central Round: 25 Ground: Hardcourt outdoor
| ITF Portugal F10 | 2018/06/27 10:30 | Martim L Prata v Alexander Donski | 1-6,7-6,3-6 |
| ITF Spain F14 | 2018/06/04 12:40 | Martim L Prata v Alberto Barroso Campos | 1-6,0-6 |
| ITF Spain F14 Qual | 2018/06/03 12:55 | Bruno Mardones v Martim L Prata | 3-6,6-3,4-6 |
| ITF Spain F14 Qual | 2018/06/02 11:00 | Martim L Prata v Luis Faria | 6-1,4-6,6-1 |
| Challenger Lisbon Qual | 2018/05/12 09:00 | Edoardo Eremin v Martim L Prata | 7-5,6-2 |
| Challenger Braga Qual | 2018/05/05 12:30 | Zhizhen Zhang v Martim L Prata | 6-2,6-4 |
| Challenger Braga Qual | 2018/05/05 09:00 | Francisco Dias v Martim L Prata | 4-6,5-7 |
| ITF Portugal F8 | 2018/04/18 13:35 | Martim L Prata v Fred Gil | 2-6,3-6 |
| ITF Israel F11 | 2018/06/26 06:30 | Luca Castelnuovo v Francesco Vilardo | 4-6,6-3,4-6 |
| ITF Israel F10 | 2018/06/21 08:30 | Luca Castelnuovo v Cameron Green | 3-6,7-6,3-6 |
| ITF Israel F10 | 2018/06/20 08:35 | Fran Zvonimir Zgombic v Luca Castelnuovo | 4-6,4-6 |
| ITF Israel F10 | 2018/06/19 14:05 | Ross Watson v Luca Castelnuovo | 4-6,6-7 |
| ITF Poland F4 | 2018/05/22 12:35 | Vit Kopriva v Luca Castelnuovo | 6-3,6-2 |
| ITF Israel F6 | 2018/05/11 08:55 | Edan Leshem v Luca Castelnuovo | 6-1,6-4 |
| ITF Israel F6 | 2018/05/10 09:50 | Connor Farren v Luca Castelnuovo | 4-6,6-7 |
| ITF Israel F6 | 2018/05/07 09:00 | Luca Castelnuovo v Michael Zhu | 6-4,1-6,6-3 |