Round: 62 Ground: Hardcourt outdoor
| ITF Spain F12 | 2018/05/20 07:00 | Nikolas Sanchez Izquierdo v Rodriguez Queralto, Arnau | 6-0,6-2 |
| ITF Spain F12 | 2018/05/19 07:00 | Rodriguez Queralto, Arnau v Monsonis Uso, Jose Vicent | 7-6,6-4 |
| ITF Spain F11 | 2018/05/13 09:00 | Roglan, Albert v Rodriguez Queralto, Arnau | 6-1,7-5 |
| ITF Spain F9 Qual | 2018/04/15 08:00 | Jordan Correia Passos Do Carmo v Rodriguez Queralto, Arnau | 6-1,6-1 |
| ITF Spain F9 Qual | 2018/04/14 12:15 | Rodriguez Queralto, Arnau v Monsonis Uso, Jose Vicent | 6-2,6-2 |
| ITF Spain F7 | 2018/03/16 09:30 | Etienne Donnet v Rodriguez Queralto, Arnau | 2-6,6-2,6-1 |
| ITF Spain F1 | 2018/01/14 09:00 | Rodriguez Queralto, Arnau v Minin, Matvey | 7-5,3-6,5-7 |
| ITF Spain F31 Qual | 2017/09/23 09:30 | Nikolas Sanchez Izquierdo v Rodriguez Queralto, Arnau | 6-0,6-1 |
| Tunisia F19, Singles Qualifying | 2018/05/12 09:00 | Dolz, Lluis v Ren Nakamura | 0-6,5-7 |
| ITF Spain F10 Qual | 2018/04/21 15:30 | Dias, Francisco v Dolz, Lluis | 7-5,6-2 |
| ITF Portugal F8 Qual | 2018/04/16 09:30 | Dias, Francisco v Dolz, Lluis | 6-3,3-6,6-2 |
| ITF Portugal F8 Qual | 2018/04/15 09:00 | Tomas C Abasolo v Dolz, Lluis | 3-6,6-3,4-6 |
| ITF Spain F7 | 2018/03/18 08:00 | Dolz, Lluis v Destrebecq, Arnaud | 1-6,2-6 |
| ITF India F1 | 2018/02/24 03:30 | Chopra, Ankit v Dolz, Lluis | 6-3,3-6,7-6 |
| ITF Tunisia F2 | 2018/01/14 09:00 | Russo, Cristiano v Dolz, Lluis | 6-3,0-6,6-3 |
| ITF Tunisia F1 | 2018/01/10 12:45 | Dolz, Lluis v Jahn, Jeremy | 4-6,0-6 |