| Yellow | VS Club | Date | |
|---|---|---|---|
| 5 | Peterborough United | 28-09-2019 | Match details |
| 4 | Portsmouth | 11-01-2020 | Match details |
| 4 | Gillingham | 23-11-2019 | Match details |
| 4 | Bristol Rovers | 21-09-2019 | Match details |
| 4 | Ipswich Town | 20-08-2019 | Match details |
| 3 | Bristol Rovers | 26-12-2019 | Match details |
| 3 | Lincoln City | 02-11-2019 | Match details |
