Stadium: V Round: 60 Ground: Hardcourt outdoor
| ITF Portugal F3 | 2018/03/06 14:00 | Manrique-Velazquez, Diego-Jose v Almeida, Tomas | 6-3,6-2 |
| ITF Portugal F2 Qual | 2018/02/25 14:30 | Manrique-Velazquez, Diego-Jose v Bondarevskiy, Yan | 3-6,4-6 |
| ITF Portugal F2 Qual | 2018/02/25 10:00 | Manrique-Velazquez, Diego-Jose v Ferreiro Nunes, Jose-Ricardo | 6-2,6-1 |
| ITF Portugal F2 Qual | 2018/02/24 12:30 | Manrique-Velazquez, Diego-Jose v Brun, Thomas George | 6-0,6-2 |
| ITF Portugal F1 | 2018/02/22 10:00 | Manrique-Velazquez, Diego-Jose v Guttierrez-Ferrol, Sergio | 2-6,2-6 |
| ITF Portugal F1 | 2018/02/19 16:00 | Mardones, Bruno v Manrique-Velazquez, Diego-Jose | 2-6,3-6 |
| ITF Portugal F1 | 2018/02/19 10:00 | van Der Horst, Tim v Manrique-Velazquez, Diego-Jose | 2-6,4-6 |
| ITF Portugal F1 | 2018/02/18 13:00 | Manrique-Velazquez, Diego-Jose v Hernando Ruano, Jorge | 6-4,6-2 |
| ITF Portugal F3 | 2018/03/06 13:30 | Chavez Villalpando, Luis Diego v Antoine Walch | 4-6,2-6 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Dias, Francisco v Antoine Walch | 7-6,6-2 |
| ITF France F3 Qual | 2018/01/21 12:00 | Antoine Walch v Bauvy, Romain | 2-6,4-6 |
| ITF France F3 Qual | 2018/01/20 09:00 | Antoine Walch v Dragoni, Alessandro | 6-4,6-2 |
| ITF Germany F1 | 2018/01/07 15:00 | Antoine Walch v Seifert, Stefan | 4-6,1-6 |
| ITF Israel F18 | 2017/12/14 08:00 | Pauwels, Maxime v Antoine Walch | 6-3,6-2 |
| ITF Israel F18 | 2017/12/13 08:00 | Elbaz, Shahar v Antoine Walch | 6-4,3-6,2-6 |
| ITF Israel F17 | 2017/12/04 10:30 | Antoine Walch v Bayard, Damien | 3-6,2-6 |