Stadium: Court 4 Round: 44 Ground: Clay
| Challenger Alicante | 2020/10/13 11:55 | Diego A B Sanchez v Mario Vilella Martinez | 3-6,2-6 |
| ITF M15 Melilla | 2020/09/23 07:55 | Diego A B Sanchez v Gianmarco Ferrari | 0-6,2-6 |
| ITF M15 Sintra | 2020/09/14 14:40 | Arnaud Bovy v Diego A B Sanchez | 6-1,6-1 |
| ITF M15 Sintra | 2020/09/14 10:00 | Diego A B Sanchez v Antonio Cayetano March | 6-1,6-4 |
| ITF M15 Sintra | 2020/09/13 14:00 | Ricardo Batista v Diego A B Sanchez | 0-6,0-6 |
| ITF M15 Sintra | 2020/09/07 08:30 | Diego A B Sanchez v Mateus Alves | 3-6,1-6 |
| ITF M15 Sintra | 2020/09/06 08:30 | Matheus Pucinelli De Almeida v Diego A B Sanchez | 4-6,3-6 |
| Spanish Summer League | 2020/07/29 15:00 | Diego A B Sanchez v Timofey Skatov | 3-6,2-6 |
| ITF M15 Valldoreix | 2020/11/08 13:00 | Jose Joaquin M Cisneros v Carlos Lopez Montagud | 3-6,1-6 |
| Challenger Alicante | 2020/10/11 08:30 | Carlos Lopez Montagud v Tomas Barrios Vera | 2-6,0-6 |
| Challenger Alicante | 2020/10/10 11:55 | Riccardo Bonadio v Carlos Lopez Montagud | 6-7,6-2,2-6 |
| ITF M15 Melilla | 2020/09/22 13:55 | Francisco Andreu Garcia v Carlos Lopez Montagud | 6-4,6-4 |
| ITF M15 Curtea de Arges | 2020/09/18 07:00 | Franco Agamenone v Carlos Lopez Montagud | 7-5,6-3 |
| ITF M15 Curtea de Arges | 2020/09/17 11:00 | Carlos Lopez Montagud v Tomas Lipovsek Puches | 6-3,6-1 |
| ITF M15 Curtea de Arges | 2020/09/15 13:15 | Arthur Cazaux v Carlos Lopez Montagud | 6-4,6-7,1-6 |
| ITF M15 Bucharest | 2020/09/09 07:00 | Dragos Dima v Carlos Lopez Montagud | 6-3,6-2 |