| Yellow | VS Club | Date | |
|---|---|---|---|
| 6 | Toronto FC | 16-09-2018 | Match details |
| 5 | Los Angeles FC | 25-08-2018 | Match details |
| 4 | Los Angeles FC | 27-07-2018 | Match details |
| 4 | New England Revolution | 15-07-2018 | Match details |
| 3 | Colorado Rapids | 05-08-2018 | Match details |
Los Angeles Galaxy
| Yellow | VS Club | Date | |
|---|---|---|---|
| 6 | Toronto FC | 16-09-2018 | Match details |
| 5 | Los Angeles FC | 25-08-2018 | Match details |
| 4 | Los Angeles FC | 27-07-2018 | Match details |
| 4 | New England Revolution | 15-07-2018 | Match details |
| 3 | Colorado Rapids | 05-08-2018 | Match details |