| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Alan Kelly | 3 | 2 | - | - | 1.5 |
| Robert Sibiga | 5 | 2 | - | - | 2.5 |
| Kevin Blom | 6 | 2 | - | - | 3 |
| Joseph Dickerson | 1 | 1 | - | - | 1 |
| Mark Clattenburg | 1 | 1 | - | - | 1 |
| Jose Maria Sanchez Martinez | 1 | 1 | - | - | 1 |
| Fotis Bazakos | 1 | 1 | - | - | 1 |
| Ricardo de Burgos | 1 | 1 | - | - | 1 |
| Carlos Amarilla | 2 | 1 | - | - | 2 |
| Leandro Pedro | 2 | 1 | - | - | 2 |
| Martin van den Kerkhof | 2 | 1 | - | - | 2 |
| Heber Lopes | 2 | 1 | - | - | 2 |
| Jochem Kamphuis | 3 | 1 | - | - | 3 |
| Carlos Del Cerro Grande | 3 | 1 | - | - | 3 |
| Kevin Stott | 4 | 1 | - | - | 4 |
| Ismail Elfath | 4 | 1 | - | - | 4 |
P = Matches played,
C = Cards .