| Yellow | VS Club | Date | |
|---|---|---|---|
| 6 | Accrington Stanley | 13-04-2019 | Match details |
| 5 | Oxford United | 22-09-2018 | Match details |
| 4 | Charlton Athletic | 01-01-2019 | Match details |
| 3 | Oxford United | 06-04-2019 | Match details |
Walsall
| Yellow | VS Club | Date | |
|---|---|---|---|
| 6 | Accrington Stanley | 13-04-2019 | Match details |
| 5 | Oxford United | 22-09-2018 | Match details |
| 4 | Charlton Athletic | 01-01-2019 | Match details |
| 3 | Oxford United | 06-04-2019 | Match details |