| Yellow | Clubs | VS Club | Date | |
|---|---|---|---|---|
| 8 | Valencia | Getafe | 01-11-2020 | Match details |
| 7 | Elche CF | Valencia | 30-01-2021 | Match details |
| 7 | Getafe | Levante | 05-12-2020 | Match details |
| 6 | Getafe | Cadiz CF | 20-12-2020 | Match details |
| 6 | Athletic Bilbao | Valencia | 12-12-2020 | Match details |
| 6 | Elche CF | Cadiz CF | 28-11-2020 | Match details |
| 6 | CD Alaves | Levante | 08-11-2020 | Match details |
| 6 | Real Betis | Real Madrid | 26-09-2020 | Match details |
| 5 | Real Valladolid | Celta Vigo | 28-02-2021 | Match details |
| 5 | Sevilla | Barcelona | 27-02-2021 | Match details |
