| Yellow | VS Club | Date | |
|---|---|---|---|
| 4 | Derby County | 23-04-2016 | Match details |
| 4 | Milton Keynes Dons | 19-04-2016 | Match details |
| 4 | Preston North End | 20-02-2016 | Match details |
| 4 | Middlesbrough | 28-12-2015 | Match details |
| 4 | Derby County | 06-12-2015 | Match details |
| 4 | Rotherham United | 23-10-2015 | Match details |
| 4 | Bolton Wanderers | 15-09-2015 | Match details |
| 4 | Leeds United | 22-08-2015 | Match details |
