Stadium: Court 3 Round: 60 Ground: Hardcourt outdoor
| ITF Portugal F2 Qual | 2018/02/25 13:00 | Veldheer, Mick v Daniel Batista | 7-6,6-4 |
| ITF Portugal F2 Qual | 2018/02/25 10:00 | Veldheer, Mick v Leuch, Vital Flurin | 6-1,6-3 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Veldheer, Mick v Rodrigues, Pedro Gabriel | 7-6,6-3 |
| ITF Portugal F1 | 2018/02/21 10:00 | Veldheer, Mick v Evan Furness | 7-6,0-6,3-6 |
| ITF Portugal F1 | 2018/02/19 10:00 | Veldheer, Mick v Lopez Gomez, Juan Jose | 6-2,6-1 |
| ITF Portugal F1 | 2018/02/18 10:00 | Veldheer, Mick v Graziani, Edoardo | 6-3,6-4 |
| ITF Germany F3 | 2018/01/30 10:00 | Westerhof, Boy v Veldheer, Mick | 6-3,6-4 |
| ITF Germany F3 Qual | 2018/01/29 14:50 | Veldheer, Mick v Loccisano, Mike | 6-2,6-2 |
| ITF Portugal F2 Qual | 2018/02/25 13:30 | Pedro Vives Marcos v Kristjan Tamm | 7-5,7-6 |
| ITF Portugal F2 Qual | 2018/02/24 12:30 | Sao Thiago, Igor v Pedro Vives Marcos | 6-7,1-6 |
| ITF Portugal F1 | 2018/02/19 10:00 | Vidal Azorin, Jose Fco v Pedro Vives Marcos | 6-3,7-5 |
| ITF Portugal F1 | 2018/02/17 10:00 | Pedro Vives Marcos v Bernabe Franco, Pedro | 6-1,6-3 |
| Spain F4, Singles Qualifying | 2018/02/03 12:00 | Pedro Vives Marcos v Nikolas Sanchez Izquierdo | 3-6,2-6 |
| ITF Spain F3 | 2018/01/29 10:30 | Pedro Vives Marcos v Toledo Bague, Pol | 1-6,2-6 |
| ITF Spain F2 | 2018/01/23 09:00 | Pedro Vives Marcos v Gigounon, Germain | 1-6,1-6 |
| ITF Spain F1 | 2018/01/13 14:00 | Irigaray Guarne, Pablo v Pedro Vives Marcos | 1-6,6-4,6-4 |