| Yellow | VS Club | Date | Sections | |
|---|---|---|---|---|
| 4 | Napoli | 22-02-2018 | Round of 32 | Match details |
| 2 | Zenit St Petersburg | 15-03-2018 | Round of 16 | Match details |
| 1 | Olympique Marseille | 12-04-2018 | Quarter-finals | Match details |
| 1 | Olympique Marseille | 05-04-2018 | Quarter-finals | Match details |
| 1 | Zenit St Petersburg | 08-03-2018 | Round of 16 | Match details |
