Ground: Hardcourt outdoor
| ITF Spain F6 Qual | 2018/03/12 09:00 | Tashi, Vullnet v Guell Bartrina, Eduard | 4-6,4-6 |
| ITF Spain F6 Qual | 2018/03/11 08:00 | Tashi, Vullnet v Stepanov Zyabtchenko, Felipe | 6-4,6-4 |
| ITF Portugal F3 | 2018/03/08 20:00 | Tashi, Vullnet v Vega Hernandez, David | 1-6,6-7 |
| ITF Portugal F3 | 2018/03/07 10:00 | Tashi, Vullnet v Cannell, Joel | 6-4,7-6 |
| ITF Portugal F3 | 2018/03/06 16:30 | Tashi, Vullnet v Gornet, Alexander | 7-5,6-4 |
| ITF Portugal F3 | 2018/03/05 17:00 | Tashi, Vullnet v Hartmeier, Patrik | 4-6,7-5,6-4 |
| ITF Portugal F2 | 2018/03/02 17:05 | Bogajo Fernandez, Fernando v Tashi, Vullnet | 7-6,6-4 |
| ITF Portugal F2 Qual | 2018/02/27 11:15 | Tashi, Vullnet v Ivan Marrero Curbelo | 6-2,6-4 |
| ITF Portugal F5 Qual | 2018/03/19 10:00 | Alves, Simao v Leote Prata, Martim | 1-6,3-6 |
| Portugal F4, Singles Qualifying | 2018/03/10 12:30 | Leote Prata, Martim v Mayer, Patrick | 6-7,2-6 |
| ITF Portugal F3 | 2018/03/08 15:45 | Ouahab, Lamine v Leote Prata, Martim | 6-4,6-2 |
| ITF Portugal F2 | 2018/02/28 16:15 | Bothwell, Peter v Leote Prata, Martim | 6-3,6-3 |
| ITF Portugal F2 Qual | 2018/02/27 13:10 | Leote Prata, Martim v Bondarevskiy, Yan | 0-6,2-6 |
| ITF Portugal F2 Qual | 2018/02/25 17:00 | Leote Prata, Martim v Collins, Sean | 6-4,6-4 |
| ITF Portugal F2 Qual | 2018/02/25 13:00 | Dijkhuizen, Marc v Leote Prata, Martim | 5-7,6-4,3-6 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Dermiens, Guillaume v Leote Prata, Martim | 5-7,6-3,4-6 |