| 3. Ronde | 27.09.2020 | Real Oviedo | - | Espanyol | 0:2 | ||||
| 8. Ronde | 25.10.2020 | CD Leganés | - | Real Oviedo | 2:1 | ||||
| 17. Ronde | 06.12.2020 | CE Sabadell | - | Real Oviedo | 0:1 |  |
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| 18. Ronde | 11.12.2020 | Real Oviedo | - | CD Tenerife | 4:2 | ||||
| 19. Ronde | 18.12.2020 | SD Ponferradina | - | Real Oviedo | 1:0 | ||||
| 20. Ronde | 03.01.2021 | Real Oviedo | - | RCD Mallorca | 2:2 | ||||
| 21. Ronde | 09.01.2021 | Málaga CF | - | Real Oviedo | 1:1 | |
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| 22. Ronde | 24.01.2021 | UD Logroñés | - | Real Oviedo | 0:0 | |
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| 32. Ronde | 30.03.2021 | AD Alcorcón | - | Real Oviedo | 1:1 | ||||
| 37. Ronde | 01.05.2021 | UD Almería | - | Real Oviedo | 2:2 | ||||
| 38. Ronde | 09.05.2021 | Real Oviedo | - | CE Sabadell | 2:1 | ||||
| 39. Ronde | 17.05.2021 | Real Oviedo | - | Málaga CF | 1:0 | ||||
| 40. Ronde | 20.05.2021 | Rayo Vallecano | - | Real Oviedo | 4:1 | ||||
| 41. Ronde | 24.05.2021 | Real Oviedo | - | CD Mirandés | 1:1 | ||||
| 42. Ronde | 29.05.2021 | CD Tenerife | - | Real Oviedo | 2:2 |
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