Stadium: Court 11 Round: 62 Ground: Clay
| ITF M15 Girona | 2021/10/17 10:30 | Kirill Mishkin v Mario Mansilla Diez | 1-6,0-6 |
| ITF M15 Platja D'Aro | 2021/10/10 11:00 | Max Houkes v Mario Mansilla Diez | 6-3,6-4 |
| ITF M15 Platja D'Aro | 2021/10/05 08:30 | Jose Fco. Vidal Azorin v Mario Mansilla Diez | 6-1,6-4 |
| ITF M15 Melilla | 2021/09/24 16:30 | Alex M Pujolras v Mario Mansilla Diez | 6-0,6-3 |
| ITF M15 Melilla | 2021/09/21 16:35 | Oscar Weightman v Mario Mansilla Diez | 1-6,6-2,0-6 |
| ITF M25 Oviedo | 2021/08/31 10:00 | Miguel Damas v Mario Mansilla Diez | 6-7,6-2,7-5 |
| ITF M25 Oviedo | 2021/08/30 08:00 | Alejandro Mendoza v Mario Mansilla Diez | 1-6,3-6 |
| ITF M25 Oviedo | 2021/08/29 11:30 | Jaime P Targhetta v Mario Mansilla Diez | 0-6,2-6 |
| ITF M15 Girona | 2021/10/17 08:00 | Noah Lopez v Valentin Lapalu | 5-7,6-3,10-2 |
| ITF M15 Platja D'Aro | 2021/10/11 08:30 | Noah Lopez v Eero Vasa | 3-6,2-6 |
| ITF M15 Platja D'Aro | 2021/10/10 10:00 | Stefan Cizelj-Zivkovic v Noah Lopez | 1-6,3-6 |
| ITF M15 Platja D'Aro | 2021/10/04 11:00 | Noah Lopez v Bruno P Navarro | 2-6,4-6 |
| ITF M15 Platja D'Aro | 2021/10/03 11:00 | Noah Lopez v Vicente O Moratalla | 6-2,3-6,10-4 |
| UTR Pro Tennis Series Barcelona | 2021/10/03 07:30 | Kuzey Cekirge v Noah Lopez | 4-6,6-1,5-0 |
| UTR Pro Tennis Series Barcelona | 2021/10/02 08:30 | Pol Amoros Ramos v Noah Lopez | 4-6,4-5 |
| UTR Pro Tennis Series Barcelona | 2021/10/01 09:30 | George Botezan v Noah Lopez | 2-6,0-0 |