| Yellow | VS Club | Date | |
|---|---|---|---|
| 4 | DC United | 03-07-2021 | Match details |
| 3 | New York City | 08-08-2021 | Match details |
| 3 | New York Red Bulls | 22-07-2021 | Match details |
| 3 | Nashville SC | 24-06-2021 | Match details |
| 3 | Orlando City | 20-06-2021 | Match details |
Toronto FC
| Yellow | VS Club | Date | |
|---|---|---|---|
| 4 | DC United | 03-07-2021 | Match details |
| 3 | New York City | 08-08-2021 | Match details |
| 3 | New York Red Bulls | 22-07-2021 | Match details |
| 3 | Nashville SC | 24-06-2021 | Match details |
| 3 | Orlando City | 20-06-2021 | Match details |