| ITF Portugal F10 | 2018/06/29 12:00 | Tiago Cacao v Fred Gil | 4-6,6-3,6-1 |
| ITF Portugal F11 | 2017/07/11 13:30 | Fred Gil v Tiago Cacao | 6-0,7-6 |
| ITF Portugal F14 | 2018/08/10 12:00 | Yannick Jankovits v Fred Gil | 3-6,6-3,2-6 |
| ITF Portugal F14 | 2018/08/09 09:00 | Aidan Mchugh v Fred Gil | 4-6,4-6 |
| ITF Portugal F14 | 2018/08/08 09:00 | Alexander Jhun v Fred Gil | 4-6,1-6 |
| ITF Portugal F13 | 2018/08/01 17:15 | Fred Gil v Daniel Batista | 6-7,1-6 |
| ITF Portugal F12 | 2018/07/25 12:15 | Hugo Largo v Fred Gil | 7-6,6-1 |
| ITF France F13 | 2018/07/10 15:40 | Fred Gil v Mick Lescure | 7-6,4-6,0-6 |
| ITF Portugal F11 | 2018/07/07 10:00 | Nuno Borges v Fred Gil | 6-3,6-4 |
| ITF Portugal F11 | 2018/07/06 11:00 | Wilfredo Gonzalez v Fred Gil | 1-6,6-7 |
| ITF Portugal F14 | 2018/08/10 10:00 | Terence Das v Tiago Cacao | 0-6,3-6 |
| ITF Portugal F14 | 2018/08/09 09:00 | Julian Ocleppo v Tiago Cacao | 4-6,3-6 |
| ITF Portugal F14 | 2018/08/07 11:00 | Jorge Blanco Guadalupe v Tiago Cacao | 4-6,4-6 |
| ITF Portugal F13 | 2018/08/02 10:00 | Tiago Cacao v Guilherme W Osorio | 2-6,6-4,4-6 |
| ITF Portugal F12 | 2018/07/27 14:00 | Mate Valkusz v Tiago Cacao | 6-2,6-4 |
| ITF Portugal F12 | 2018/07/26 14:30 | Gabriel Ciro Da Silva v Tiago Cacao | 3-6,1-6 |
| ITF Portugal F12 | 2018/07/25 17:55 | Francisco Cabral v Tiago Cacao | 6-4,3-6,1-6 |
| ITF Portugal F11 | 2018/07/04 08:30 | Mark Whitehouse v Tiago Cacao | 6-3,6-4 |