| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Anthony Taylor | 2 | 2 | - | - | 1 |
| Pol van Boekel | 1 | 1 | - | - | 1 |
| Jorge Sousa | 1 | 1 | - | - | 1 |
| Yevhen Aranovskiy | 1 | 1 | - | - | 1 |
| Mads-Kristoffer Kristoffersen | 1 | 1 | - | - | 1 |
| Marco Guida | 1 | 1 | - | - | 1 |
| Anasthasios Sidiropoulos | 1 | 1 | - | - | 1 |
| Mark Clattenburg | 1 | 1 | - | - | 1 |
| Adam Farkas | 1 | 1 | - | - | 1 |
| Gediminas Mazelka | 1 | 1 | - | 1 | 0.5 |
| Bjorn Kuipers | 1 | 1 | - | - | 1 |
| Michael Fabbri | 1 | 1 | - | - | 1 |
| Harm Osmers | 1 | 1 | - | - | 1 |
| Daniel Stefanski | 2 | 1 | - | - | 2 |
| Aleksandar Stavrev | 2 | 1 | - | - | 2 |
| Bobby Madden | 3 | 1 | - | - | 3 |
P = Matches played,
C = Cards .