Stadium: Court 14 Round: 25
| ITF Portugal F9 | 2018/06/18 11:10 | Rayane Oumaouche v Goncalo Falcao | 2-6,3-6 |
| ITF Spain F14 Qual | 2018/06/03 10:40 | Andre Goransson v Goncalo Falcao | 6-0,7-5 |
| ITF Spain F14 Qual | 2018/06/02 11:00 | Benjamin Niv v Goncalo Falcao | 5-7,2-6 |
| Challenger Lisbon Qual | 2018/05/12 11:40 | Goncalo Falcao v Nathaniel Lammons | 6-2,5-7,4-6 |
| ITF Portugal F8 | 2018/04/18 14:20 | Eduard Esteve Lobato v Goncalo Falcao | 6-1,6-0 |
| ITF Portugal F8 Qual | 2018/04/16 09:30 | Goncalo Falcao v Igor Sao Thiago | 6-4,6-1 |
| ITF Portugal F8 Qual | 2018/04/15 09:00 | Goncalo Falcao v Bernardo S Vieira | 6-3,6-2 |
| ITF Portugal F6 Qual | 2018/03/26 12:25 | Carlos Eduardo Severino v Goncalo Falcao | 5-7,6-4,6-4 |
| ITF Sweden F2 | 2018/05/15 08:30 | Marc Dijkhuizen v Antoine Walch | 6-1,6-2 |
| ITF France F9 | 2018/04/30 09:30 | Alen Avidzba v Antoine Walch | 6-2,6-4 |
| ITF Israel F4 | 2018/04/24 07:00 | Jordan Hasson v Antoine Walch | 3-6,6-4,7-6 |
| ITF France F7 | 2018/04/18 12:00 | Antoine Walch v Sebastien Boltz | 2-6,5-7 |
| ITF Bahrain F1 | 2018/03/21 08:00 | Antoine Walch v Patrik Rikl | 3-6,4-6 |
| ITF Bahrain F1 | 2018/03/19 08:00 | Mohamed Adnaoui v Antoine Walch | 7-6,6-7,2-6 |
| ITF Portugal F3 | 2018/03/10 14:25 | Miguel Semmler v Antoine Walch | 6-4,6-4 |
| ITF Portugal F3 | 2018/03/08 17:10 | Antoine Walch v Marc Dijkhuizen | 4-6,6-3,7-5 |