| Yellow | VS Club | Date | |
|---|---|---|---|
| 4 | Leyton Orient | 21-12-2019 | Match details |
| 3 | Salford City | 28-01-2020 | Match details |
| 3 | Stevenage | 18-01-2020 | Match details |
| 3 | Mansfield Town | 01-01-2020 | Match details |
| 3 | Swindon Town | 26-12-2019 | Match details |
| 3 | Plymouth Argyle | 07-12-2019 | Match details |
