Round: 25 Ground: Hardcourt outdoor
| ITF Portugal F6 - Clasificación | 2016/05/15 09:00 | Guilherme W Osorio v Marcus Walters | 6-3,6-4 |
| ITF Portugal F4 | 2016/05/09 10:00 | Guilherme W Osorio v Ricardo Ojeda Lara | 1-6,1-6 |
| ITF Portugal F4 | 2016/05/03 11:00 | Aaron Addison v Guilherme W Osorio | 3-6,5-7 |
| ITF Portugal F12 | 2015/09/30 11:00 | Jorge Hernando-Ruano v Guilherme W Osorio | 6-1,6-2 |
| ITF Portugal F12 - Clasificación | 2015/09/28 09:00 | Guilherme W Osorio v Joao Antonio | 7-6,7-6 |
| ITF Portugal F6 | 2015/05/19 14:50 | Joao Antonio v Guilherme W Osorio | 2-6,1-6 |
| ITF Portugal F6 - Clasificación | 2015/05/18 16:00 | Bruno Mardones v Guilherme W Osorio | 6-7,3-6 |
| ITF Portugal F6 - Clasificación | 2015/05/17 13:00 | Guilherme W Osorio v Daniel Rodrigues | 6-3,6-2 |
| ITF Catar F3 | 2016/04/22 22:00 | Alexander Bublik v Tak Khunn Wang | 0-6,6-4,2-6 |
| ITF Catar F3 | 2016/04/21 22:00 | Tak Khunn Wang v Gonzales Austin | 6-3,6-1 |
| ITF Catar F3 | 2016/04/20 22:00 | Tak Khunn Wang v Antoine Escoffier | 7-5,6-1 |
| ITF Catar F3 | 2016/04/19 22:00 | Tak Khunn Wang v James Marsalek | 6-2,6-2 |
| ITF Catar F3 | 2016/04/18 22:00 | Tak Khunn Wang v Rayyan Aljufairi | 6-0,6-0 |
| ITF Catar F2 | 2016/04/11 22:00 | Daniel Cox v Tak Khunn Wang | 6-4,6-7,6-3 |
| ITF Catar F1 | 2016/04/06 22:00 | Tak Khunn Wang v Evgeny Karlovskiy | 3-6,2-6 |
| ITF Catar F1 | 2016/04/05 22:00 | Jan Hernych v Tak Khunn Wang | 6-3,1-6,4-6 |