| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Pierluigi Collina | 3 | 2 | - | - | 1.5 |
| Howard Webb | 5 | 2 | - | - | 2.5 |
| Lubos Michel | 5 | 2 | - | - | 2.5 |
| Stefano Braschi | 1 | 1 | - | - | 1 |
| Keith Stroud | 1 | 1 | - | - | 1 |
| Jan Wegereef | 1 | 1 | - | - | 1 |
| Anders Frisk | 1 | 1 | - | - | 1 |
| Carlos Velasco Carballo | 1 | 1 | - | - | 1 |
| Daniele Orsato | 1 | 1 | - | - | 1 |
| Peter Rasmussen | 1 | 1 | - | - | 1 |
| Jonas Eriksson | 1 | 1 | - | - | 1 |
| Hugh Dallas | 1 | 1 | - | - | 1 |
| William Collum | 2 | 1 | - | - | 2 |
| Craig Thomson | 2 | 1 | - | - | 2 |
| Herbert Fandel | 2 | 1 | - | - | 2 |
| Tony Chapron | 2 | 1 | - | - | 2 |
| Knud Fisker | 2 | 1 | - | - | 2 |
| Domenico Messina | 2 | 1 | - | - | 2 |
| Mike Riley | 2 | 1 | - | - | 2 |
| Nicola Rizzoli | 2 | 1 | - | - | 2 |
| Olegario Benquerenca | 3 | 1 | - | - | 3 |
| Kevin Friend | 3 | 1 | - | - | 3 |
| Jonathan Moss | 3 | 1 | - | - | 3 |
| Roberto Rosetti | 3 | 1 | - | - | 3 |
| Lee Mason | 5 | 1 | - | - | 5 |
| Mark Clattenburg | 6 | 1 | - | - | 6 |
| Andre Marriner | 7 | 1 | - | - | 7 |
P = Matches played,
C = Cards .