| Yellow | VS Club | Date | Sections | |
|---|---|---|---|---|
| 4 | Shakhtar Donetsk | 20-10-2004 | Group Stage | Match details |
| 3 | Barcelona | 14-09-2004 | Group Stage | Match details |
| 2 | AC Milan | 07-12-2004 | Group Stage | Match details |
| 1 | Barcelona | 24-11-2004 | Group Stage | Match details |
| 1 | Shakhtar Donetsk | 02-11-2004 | Group Stage | Match details |
| 1 | AC Milan | 29-09-2004 | Group Stage | Match details |
