Round: 25 Ground: Hardcourt outdoor
| ITF Portugal F12 | 2016/10/05 12:40 | David Vega Hernandez v Tiago Cacao | 6-1,6-1 |
| ITF Spain F24 | 2015/08/06 16:00 | Tiago Cacao v David Vega Hernandez | 5-7,2-6 |
| ITF Portugal F3 Qual | 2017/03/12 10:00 | Tiago Cacao v Jonathan Ho | 4-6,3-6 |
| ITF Portugal F2 | 2017/03/04 09:30 | Alejandro Davidovich Fokina v Tiago Cacao | 6-3,6-2 |
| ITF Portugal F1 | 2017/02/28 11:00 | Harri Heliovaara v Tiago Cacao | 6-2,6-0 |
| ITF Tunisia F5 | 2017/02/06 08:00 | Tiago Cacao v Darko Bojanovic | 2-6,4-6 |
| ITF Tunisia F5 | 2017/02/05 08:00 | Tiago Cacao v Pedro Munafo | 6-7,6-1,7-5 |
| ITF Tunisia F4 | 2017/01/31 09:45 | Paco Climent Gregori v Tiago Cacao | 7-5,6-4 |
| ITF Tunisia F3 | 2017/01/25 11:20 | Joao Domingues v Tiago Cacao | 6-0,6-1 |
| ITF Tunisia F3 | 2017/01/23 08:00 | Tiago Cacao v Mikhail Korovin | 6-4,3-6,7-5 |
| ITF Portugal F3 | 2017/03/17 10:30 | David Vega Hernandez v Roberto Ortega-Olmedo | 5-7,0-6 |
| ITF Portugal F3 | 2017/03/14 10:00 | David Vega Hernandez v Miguel Semedo | 6-4,6-2 |
| ITF Portugal F1 | 2017/02/28 09:30 | David Vega Hernandez v Giovanni Fonio | 3-6,2-6 |
| ITF Portugal F1 | 2017/02/27 14:00 | David Vega Hernandez v Goncalo Falcao | 6-1,6-1 |
| ITF Portugal F1 | 2017/02/27 09:30 | David Vega Hernandez v Simon Carr | 6-3,7-6 |
| ITF Portugal F1 | 2017/02/26 09:30 | David Vega Hernandez v Simao Alves | 6-1,6-1 |
| ITF Spain F5 | 2017/02/15 11:40 | David Vega Hernandez v Raul Brancaccio | 3-6,4-6 |
| ITF Spain F4 | 2017/02/07 08:30 | David Vega Hernandez v Gerard Granollers-Pujol | 7-6,6-0 |