| Yellow | Clubs | VS Club | Date | Sections | |
|---|---|---|---|---|---|
| 6 | Real Madrid | AFC Ajax | 23-11-2010 | Group Stage | Match details |
| 6 | AJ Auxerre | AFC Ajax | 19-10-2010 | Group Stage | Match details |
| 5 | Real Madrid | Barcelona | 03-05-2011 | Semi-finals | Match details |
| 5 | Arsenal | Barcelona | 08-03-2011 | Round of 16 | Match details |
| 5 | AS Roma | Shakhtar Donetsk | 08-03-2011 | Round of 16 | Match details |
| 5 | FC Schalke 04 | Valencia | 15-02-2011 | Round of 16 | Match details |
| 5 | MSK Zilina | Spartak Moscow | 08-12-2010 | Group Stage | Match details |
| 5 | Arsenal | Sporting Braga | 23-11-2010 | Group Stage | Match details |
| 5 | AC Milan | AFC Ajax | 28-09-2010 | Group Stage | Match details |
| 4 | Chelsea | Manchester United | 12-04-2011 | Quarter-finals | Match details |
