Stadium: Court 1 Round: 54 Ground: Clay
| ITF Spain F26 | 2018/09/01 10:20 | Alberto C Sanchez v Mikel Aranzabal | 6-2,7-6 |
| ITF Spain F25 | 2018/08/30 09:30 | Javier Barranco Cosano v Alberto C Sanchez | 6-4,7-6 |
| ITF Spain F25 | 2018/08/27 11:10 | Alberto C Sanchez v Sergi Perez Contri | 6-3,6-7,6-3 |
| ITF Spain F24 | 2018/08/21 08:30 | Tukhula Jacobs v Alberto C Sanchez | 6-1,5-7,7-6 |
| ITF Spain F23 | 2018/08/15 09:30 | Alberto C Sanchez v Mauricio Echazu | 6-3,5-7,5-7 |
| ITF Spain F23 | 2018/08/14 16:30 | Alberto C Sanchez v Yuanfeng Li | 6-1,6-3 |
| ITF Spain F21 Qual | 2018/07/30 07:00 | Alberto C Sanchez v Ferran Calvo Eman | 6-1,3-6,4-6 |
| ITF Spain F21 Qual | 2018/07/29 07:00 | Alberto C Sanchez v Carles Hernandez | 6-2,6-1 |
| ITF Spain F26 | 2018/09/01 08:00 | Alejandro S Nieto v Alejandro M Moreno | 6-1,4-6,6-3 |
| ITF Portugal F11 Qual | 2018/07/02 11:00 | Alejandro S Nieto v Stefan Petrovic | 3-6,6-7 |
| ITF Portugal F11 Qual | 2018/07/01 16:00 | Tomas Pinho v Alejandro S Nieto | 2-6,1-6 |
| ITF Portugal F8 Qual | 2018/04/14 09:30 | Bernardo S Vieira v Alejandro S Nieto | 6-4,6-3 |
| ITF Portugal F3 | 2018/03/06 16:30 | Dusty H. Boyer v Alejandro S Nieto | 6-2,6-3 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Antonio P Neto v Alejandro S Nieto | 6-3,6-4 |