| Yellow | VS Club | Date | Sections | |
|---|---|---|---|---|
| 5 | Lille OSC | 03-12-2020 | Group Section | Match details |
| 3 | Celtic | 26-11-2020 | Group Section | Match details |
| 3 | Celtic | 05-11-2020 | Group Section | Match details |
| 3 | AC Milan | 29-10-2020 | Group Section | Match details |
| 3 | Lille OSC | 22-10-2020 | Group Section | Match details |
