| Yellow | VS Club | Date | |
|---|---|---|---|
| 5 | Brentford | 09-03-2019 | Match details |
| 4 | West Bromwich Albion | 02-02-2019 | Match details |
| 4 | Preston North End | 27-11-2018 | Match details |
| 4 | Leeds United | 31-08-2018 | Match details |
| 3 | Reading | 27-04-2019 | Match details |
| 3 | Norwich City | 30-03-2019 | Match details |
