| Yellow | VS Club | Date | Sections | |
|---|---|---|---|---|
| 4 | SS Lazio | 04-11-2020 | Group Stage | Match details |
| 3 | SS Lazio | 24-11-2020 | Group Stage | Match details |
| 2 | Club Brugge | 02-12-2020 | Group Stage | Match details |
| 2 | Borussia Dortmund | 28-10-2020 | Group Stage | Match details |
| 1 | Borussia Dortmund | 08-12-2020 | Group Stage | Match details |
| 1 | Club Brugge | 20-10-2020 | Group Stage | Match details |
