| Championship | 31/10/20 | Stoke City | - | Rotherham United | 1:0 | ||||
| Championship | 03/03/21 | Sheffield Wednesday | - | Rotherham United | 1:2 | ||||
| Championship | 21/04/21 | Rotherham United | - | Middlesbrough FC | 1:2 |
| Championship | 31/10/20 | Stoke City | - | Rotherham United | 1:0 | ||||
| Championship | 03/03/21 | Sheffield Wednesday | - | Rotherham United | 1:2 | ||||
| Championship | 21/04/21 | Rotherham United | - | Middlesbrough FC | 1:2 |
| Kieran Paul Sadlier | |
| Born: | 14.09.1994 |
| Place of birth: |
Haywards Heath, 
England |
| Nationality: |
Ireland
England |
| Height: | 178 cm |
| Weight: | 70 kg |
| Position(s): | Offensive Midfielder Left Winger |
| Foot: | right |