| 1. Jornada | 13.09.2020 | Valladolid | - | Real Sociedad | 1:1 |  |
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| 3. Jornada | 26.09.2020 | Elche | - | Real Sociedad | 0:3 | |
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| 4. Jornada | 29.09.2020 | Real Sociedad | - | Valencia | 0:1 | ||||
| 5. Jornada | 03.10.2020 | Real Sociedad | - | Getafe | 3:0 | ||||
| 6. Jornada | 18.10.2020 | Betis | - | Real Sociedad | 0:3 | ||||
| 7. Jornada | 25.10.2020 | Real Sociedad | - | Huesca | 4:1 | ||||
| 8. Jornada | 01.11.2020 | Celta | - | Real Sociedad | 1:4 | ||||
| 11. Jornada | 29.11.2020 | Real Sociedad | - | Villarreal | 1:1 | ||||
| 12. Jornada | 06.12.2020 | Alavés | - | Real Sociedad | 0:0 | ||||
| 13. Jornada | 13.12.2020 | Real Sociedad | - | Eibar | 1:1 | ||||
| 15. Jornada | 22.12.2020 | Real Sociedad | - | Atlético | 0:2 | ||||
| 18. Jornada | 09.01.2021 | Sevilla | - | Real Sociedad | 3:2 | ||||
| 29. Jornada | 07.04.2021 | Real Sociedad | - | Athletic | 1:1 | |
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| 30. Jornada | 11.04.2021 | Valencia | - | Real Sociedad | 2:2 | ||||
| 36. Jornada | 12.05.2021 | Atlético | - | Real Sociedad | 2:1 | ||||
| 37. Jornada | 16.05.2021 | Real Sociedad | - | Valladolid | 4:1 | ||||
| 38. Jornada | 22.05.2021 | Osasuna | - | Real Sociedad | 0:1 |
España