Stadium: Court 12 Round: 29
| ITF Portugal F14 MD | 2018/08/10 13:30 | Cacao/Osorio v Binding/Dias | 7-6,6-7,10-8 |
| ITF Portugal F14 MD | 2018/08/09 14:00 | Gil/Reed v Cacao/Osorio | 2-6,0-6 |
| ITF Portugal F14 MD | 2018/08/07 15:50 | A P E Oliveira/Ribeiro v Cacao/Osorio | 6-7,1-6 |
| ITF Portugal F13 MD | 2018/08/04 16:00 | Cacao/Osorio v Bensoussan/Inzerillo | 6-3,6-4 |
| ITF Portugal F13 MD | 2018/08/03 12:15 | Cacao/Osorio v Falcao/Tsuchiya | 6-4,6-3 |
| ITF Portugal F13 MD | 2018/08/02 14:00 | Gil/Jandric v Cacao/Osorio | 3-6,6-1,6-10 |
| ITF Portugal F13 MD | 2018/08/01 10:00 | A P E Oliveira/Ribeiro v Cacao/Osorio | 3-6,4-6 |
| ITF Portugal F8 MD | 2017/06/21 12:50 | Centenari/Escobar v Cacao/Osorio | 6-1,6-3 |
| ITF Portugal F14 MD | 2018/08/10 14:35 | Falcao/Matos v Donski/Fukuda | 6-0,4-6,10-0 |
| ITF Portugal F14 MD | 2018/08/09 14:00 | Eon/Walch v Falcao/Matos | 6-1,4-6,8-10 |