| Yellow | VS Club | Date | Sections | |
|---|---|---|---|---|
| 3 | SS Lazio | 22-03-2000 | Second Group Stage | Match details |
| 3 | Hertha BSC | 21-09-1999 | First Group Stage | Match details |
| 2 | Barcelona | 18-04-2000 | Quarter-finals | Match details |
| 2 | Barcelona | 05-04-2000 | Quarter-finals | Match details |
| 2 | Olympique Marseille | 08-03-2000 | Second Group Stage | Match details |
