| Yellow | VS Club | Date | Sections | |
|---|---|---|---|---|
| 4 | Club Brugge | 14-02-2019 | Round of 32 | Match details |
| 3 | Rosenborg BK | 08-11-2018 | Group Stage | Match details |
| 3 | RB Leipzig | 20-09-2018 | Group Stage | Match details |
| 2 | Napoli | 14-03-2019 | Round of 16 | Match details |
| 2 | Club Brugge | 21-02-2019 | Round of 32 | Match details |
