| Yellow | VS Club | Date | Sections | |
|---|---|---|---|---|
| 4 | Arsenal | 27-10-1999 | First Group Stage | Match details |
| 3 | Manchester United | 15-03-2000 | Second Group Stage | Match details |
| 3 | Valencia | 07-03-2000 | Second Group Stage | Match details |
| 3 | Valencia | 01-03-2000 | Second Group Stage | Match details |
| 3 | Girondins De Bordeaux | 08-12-1999 | Second Group Stage | Match details |
| 3 | Manchester United | 23-11-1999 | Second Group Stage | Match details |
