| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Michael Weiner | 8 | 2 | - | - | 4 |
| Manuel Grafe | 12 | 2 | - | - | 6 |
| Graham Barber | 1 | 1 | - | - | 1 |
| Damir Skomina | 1 | 1 | - | - | 1 |
| Cuneyt Cakir | 1 | 1 | - | - | 1 |
| Eli Hacmon | 1 | 1 | - | - | 1 |
| Neale Barry | 1 | 1 | - | - | 1 |
| Martin Atkinson | 1 | 1 | - | - | 1 |
| Olegario Benquerenca | 2 | 1 | - | - | 2 |
| Alain Hamer | 2 | 1 | - | - | 2 |
| Lucilio Batista | 2 | 1 | - | - | 2 |
| Wolfgang Stark | 2 | 1 | - | - | 2 |
| Manuel Mejuto Gonzalez | 3 | 1 | - | - | 3 |
| Mark Halsey | 3 | 1 | - | - | 3 |
| Valentin Ivanov | 3 | 1 | - | - | 3 |
| Ivan Bebek | 3 | 1 | - | - | 3 |
| Babak Rafati | 4 | 1 | - | - | 4 |
| Herbert Fandel | 6 | 1 | - | - | 6 |
| Lubos Michel | 6 | 1 | - | - | 6 |
| Felix Brych | 6 | 1 | - | - | 6 |
| Knut Kircher | 11 | 1 | - | - | 11 |
P = Matches played,
C = Cards .