Stadium: V Round: 60 Ground: Hardcourt outdoor
| Challenger Lima Qual | 2017/10/21 15:20 | Alex B Lillo v Facundo Arguello | 0-6,0-6 |
| ITF Spain F32 | 2017/09/30 12:00 | Philip Bachmaier v Alex B Lillo | 6-0,6-1 |
| ITF Portugal F1 | 2018/02/17 12:30 | Patrik Hartmeier v Joao Graca | 6-3,6-7,6-2 |
| ITF Portugal F21 | 2017/10/01 09:00 | Tiago Almeida v Joao Graca | 6-4,6-1 |
| ITF Portugal F20 Qual | 2017/09/24 10:30 | Daniel Kopeinigg v Joao Graca | 6-1,6-2 |
| ITF Portugal F3 Qual | 2017/03/11 13:00 | Joao Graca v Manuel Montalvo Hidalgo | 2-6,3-6 |
| ITF Portugal F2 | 2017/03/04 09:30 | Joao Graca v George Davies | 1-6,4-6 |
| ITF Portugal F1 | 2017/02/25 09:30 | Joao Graca v Ramy Labna | 0-6,5-7 |
| ITF Portugal F7 Qual | 2016/05/23 09:30 | Joao Graca v Jose-Ricardo Nunes | 1-6,4-6 |
| ITF Portugal F7 Qual | 2016/05/22 11:00 | Joao Graca v Bernardo Roque | 7-6,6-2 |