| Yellow | VS Club | Date | |
|---|---|---|---|
| 4 | Portland Timbers | 28-06-2014 | Match details |
| 4 | Chicago Fire | 18-05-2014 | Match details |
| 3 | DC United | 04-10-2014 | Match details |
Sporting Kansas City
| Yellow | VS Club | Date | |
|---|---|---|---|
| 4 | Portland Timbers | 28-06-2014 | Match details |
| 4 | Chicago Fire | 18-05-2014 | Match details |
| 3 | DC United | 04-10-2014 | Match details |