| ITF Portugal F11 Qual | 2016/09/25 10:00 | Francisco Oliveira v Contzen, Julian | 3-6,1-6 |
| ITF Portugal F6 | 2017/04/08 12:30 | Billy Harris v Francisco Oliveira | 6-1,6-1 |
| Portugal F4, Singles Qualifying | 2017/03/25 10:00 | Rodrigues, Pedro Gabriel v Francisco Oliveira | 7-5,6-3 |
| ITF Portugal F3 Qual | 2017/03/12 12:30 | Dischinger, Eduardo v Francisco Oliveira | 6-1,6-2 |
| ITF Portugal F3 Qual | 2017/03/11 10:00 | Gomar Monio, Luis v Francisco Oliveira | 6-2,2-6,3-6 |
| ITF Portugal F2 | 2017/03/06 11:00 | Francisco Oliveira v Gomar Monio, Luis | 2-6,0-6 |
| ITF Portugal F2 | 2017/03/05 10:00 | Francisco Oliveira v Anthony Popyrin | 7-6,2-6,6-2 |
| ITF Portugal F2 | 2017/03/04 09:30 | Tomas Luis v Francisco Oliveira | 2-6,0-6 |
| ITF Portugal F12 Qual | 2016/10/02 10:30 | Lopez Perez Fuster, Jorge v Francisco Oliveira | 6-1,6-0 |
| ITF Portugal F12 | 2017/07/15 08:00 | Contzen, Julian v Arcos Del Valle, Jose Antonio | 3-6,0-6 |
| ITF Portugal F10 | 2017/07/04 10:00 | Goncalo Falcao v Contzen, Julian | 6-0,6-3 |
| ITF Portugal F10 | 2017/07/03 10:00 | Contzen, Julian v Stoliar, Illia | 6-2,6-2 |
| ITF Portugal F8 Qual | 2017/06/17 12:00 | Diogo Marques v Contzen, Julian | 6-2,6-0 |
| ITF Portugal F11 Qual | 2016/09/26 15:30 | Cabral, Francisco v Contzen, Julian | 3-6,6-2,6-4 |
| ITF Portugal F11 Qual | 2016/09/25 10:00 | Francisco Oliveira v Contzen, Julian | 3-6,1-6 |
| ITF Portugal F6 Qual | 2016/05/14 09:00 | Contzen, Julian v Poncelet, Victor | 4-6,2-6 |
| Portugal F4, Singles Qualifying | 2016/05/01 12:00 | Canas Garcia, Juan Pablo v Contzen, Julian | 6-2,6-1 |