| Yellow | VS Club | Date | Sections | |
|---|---|---|---|---|
| 2 | Barcelona | 26-11-2013 | Group Stage | Match details |
| 2 | Celtic | 06-11-2013 | Group Stage | Match details |
| 2 | Celtic | 22-10-2013 | Group Stage | Match details |
| 2 | Barcelona | 18-09-2013 | Group Stage | Match details |
| 1 | AC Milan | 11-12-2013 | Group Stage | Match details |
