| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Michael Oliver | 20 | 6 | - | - | 3.33 |
| Anthony Taylor | 16 | 5 | - | - | 3.2 |
| Cuneyt Cakir | 4 | 4 | - | - | 1 |
| Martin Atkinson | 14 | 3 | - | - | 4.67 |
| Craig Pawson | 15 | 3 | - | - | 5 |
| Kevin Friend | 18 | 3 | - | - | 6 |
| Paolo Mazzoleni | 4 | 2 | - | - | 2 |
| Andrea Romeo | 4 | 2 | - | - | 2 |
| Mark Clattenburg | 8 | 2 | - | - | 4 |
| Paul Tierney | 8 | 2 | - | - | 4 |
| Marcelo de Lima | 1 | 1 | - | - | 1 |
| Felix Zwayer | 1 | 1 | - | - | 1 |
| Andrea Gervasoni | 2 | 1 | - | - | 2 |
| Stuart Attwell | 2 | 1 | - | - | 2 |
| Lee Probert | 2 | 1 | - | - | 2 |
| Davide Massa | 3 | 1 | - | - | 3 |
| Nicola Rizzoli | 3 | 1 | - | - | 3 |
| Daniele Orsato | 4 | 1 | - | - | 4 |
| Marco Guida | 5 | 1 | - | - | 5 |
| Neil Swarbrick | 5 | 1 | - | - | 5 |
| Chris Kavanagh | 6 | 1 | - | - | 6 |
| Robert Madley | 8 | 1 | - | - | 8 |
| Mike Jones | 8 | 1 | - | - | 8 |
| Mike Dean | 18 | 1 | - | - | 18 |
| Jonathan Moss | 19 | 1 | - | - | 19 |
| Luca Banti | 6 | 0 | 1 | - | 6 |
P = Matches played,
C = Cards .