| Referee | P | FH(AM) | SH (AM) | H | A |  |
 |
 |
/Match |
Cards/Match | More |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Florian Meyer | 1 | -(-) | 6(76) | 3 | 3 | 6 | - | - | 6 | 6 | |
| Vitor Melo Pereira | 2 | 4(28) | 7(70) | 5 | 6 | 11 | 3 | 1 | 5.5 | 7.5 | |
| Gunter Benko | 4 | 4(21) | 17(69) | 6 | 15 | 21 | - | - | 5.25 | 5.25 | |
| Manuel Diaz Vega | 4 | 5(38) | 16(74) | 9 | 12 | 21 | - | - | 5.25 | 5.25 | |
| Juan Fernandez Marin | 3 | 4(22) | 11(68) | 9 | 6 | 15 | - | - | 5 | 5 | |
| Antonio J Lopez Nieto | 4 | 8(22) | 11(68) | 9 | 10 | 19 | 1 | - | 4.75 | 5 | |
| Urs Meier | 4 | 9(31) | 10(71) | 9 | 10 | 19 | - | 1 | 4.75 | 5 | |
| Graham Poll | 4 | 8(23) | 10(68) | 9 | 9 | 18 | - | 1 | 4.5 | 4.75 | |
| Hellmut Krug | 4 | 8(31) | 10(75) | 7 | 11 | 18 | - | - | 4.5 | 4.5 | |
| Markus Merk | 4 | 10(27) | 8(69) | 7 | 11 | 18 | - | 1 | 4.5 | 4.75 | |
| Atanas Ouzounov | 2 | 3(34) | 6(70) | 6 | 3 | 9 | - | 1 | 4.5 | 5 | |
| Jan Wegereef | 3 | 7(27) | 6(81) | 8 | 5 | 13 | - | 1 | 4.33 | 4.67 | |
| Alfredo Trentalange | 3 | 5(32) | 7(76) | 7 | 5 | 12 | - | 1 | 4 | 4.33 | |
| Lucilio Cardoso Cortez Batista | 1 | -(-) | 4(63) | 2 | 2 | 4 | - | 1 | 4 | 5 | |
| Lubos Michel | 6 | 12(30) | 11(64) | 9 | 14 | 23 | 1 | - | 3.83 | 4 | |
| Karl-Erik Nilsson | 4 | 7(32) | 8(70) | 5 | 10 | 15 | 2 | 1 | 3.75 | 4.5 | |
| Claude Colombo | 3 | 6(31) | 5(73) | 4 | 7 | 11 | - | - | 3.67 | 3.67 | |
| Dick Jol | 5 | 7(23) | 11(67) | 7 | 11 | 18 | - | 1 | 3.6 | 3.8 | |
| Nikolay Levnikov | 5 | 7(37) | 11(74) | 10 | 8 | 18 | 1 | - | 3.6 | 3.8 | |
| Vitor Pereira | 4 | 7(31) | 7(78) | 8 | 6 | 14 | - | - | 3.5 | 3.5 | |
| Miroslav Radoman | 2 | 3(29) | 4(69) | 2 | 5 | 7 | - | - | 3.5 | 3.5 | |
| Bernd Heynemann | 2 | 3(35) | 4(58) | 4 | 3 | 7 | - | - | 3.5 | 3.5 | |
| Hugh Dallas | 5 | 6(26) | 11(67) | 9 | 8 | 17 | - | - | 3.4 | 3.4 | |
| David Elleray | 3 | 5(17) | 5(80) | 4 | 6 | 10 | - | - | 3.33 | 3.33 | |
| Stefano Braschi | 4 | 3(37) | 10(66) | 8 | 5 | 13 | - | - | 3.25 | 3.25 | |
| Jose-Maria Garcia Aranda | 4 | 5(24) | 8(73) | 6 | 7 | 13 | - | - | 3.25 | 3.25 | |
| Michel Piraux | 5 | 4(34) | 12(68) | 6 | 10 | 16 | - | 1 | 3.2 | 3.4 | |
| Anders Frisk | 7 | 9(31) | 12(65) | 8 | 13 | 21 | - | 1 | 3 | 3.14 | |
| Gilles Veissiere | 6 | 5(34) | 13(67) | 10 | 8 | 18 | - | 1 | 3 | 3.17 | |
| Graziano Cesari | 2 | 3(31) | 3(75) | 3 | 3 | 6 | - | - | 3 | 3 | |
| Dieter Schoch | 1 | 1(45) | 2(69) | 2 | 1 | 3 | - | 1 | 3 | 4 | |
| Fritz Stuchlik | 1 | -(-) | 3(68) | 1 | 2 | 3 | - | 1 | 3 | 4 | |
| Mario van der Ende | 1 | 1(16) | 2(80) | 2 | 1 | 3 | - | - | 3 | 3 | |
| Ryszard Wojcik | 4 | 2(38) | 9(72) | 4 | 7 | 11 | - | 2 | 2.75 | 3.25 | |
| Kim Milton Nielsen | 6 | 7(26) | 9(65) | 3 | 13 | 16 | - | - | 2.67 | 2.67 | |
| Graham Barber | 3 | 2(21) | 6(66) | 3 | 5 | 8 | - | - | 2.67 | 2.67 | |
| Paul Durkin | 4 | 6(30) | 4(64) | 3 | 7 | 10 | - | 1 | 2.5 | 2.75 | |
| Alain Sars | 2 | 1(14) | 4(86) | 3 | 2 | 5 | - | - | 2.5 | 2.5 | |
| Alain Hamer | 3 | 1(7) | 6(71) | - | 7 | 7 | - | - | 2.33 | 2.33 | |
| Pierluigi Collina | 6 | 5(34) | 7(75) | 4 | 8 | 12 | 1 | - | 2 | 2.17 | |
| Rune Pedersen | 4 | 4(23) | 4(81) | 3 | 5 | 8 | - | - | 2 | 2 | |
| Hartmut Strampe | 3 | 1(18) | 5(72) | 2 | 4 | 6 | - | - | 2 | 2 | |
| Lucilio Batista | 1 | 2(18) | -(-) | 1 | 1 | 2 | 1 | - | 2 | 3 | |
| Terje Hauge | 2 | 3(36) | -(-) | 2 | 1 | 3 | - | - | 1.5 | 1.5 | |
| . Oguz Sarvan | 2 | 2(32) | 1(61) | 2 | 1 | 3 | - | 1 | 1.5 | 2 | |
| Leslie Irvine | 2 | -(-) | 2(62) | - | 2 | 2 | - | - | 1 | 1 | |
| Arturo Dauben Ibanez | 1 | 1(21) | -(-) | 1 | - | 1 | 1 | - | 1 | 2 | |
| Knud Fisker | 1 | -(-) | 1(67) | 1 | - | 1 | - | - | 1 | 1 | |
| 157 | 206 | 329 | 236 | 299 | 535 | 11 | 19 | 3.41 | 3.6 |
P = Matches played ,
FH = First half ,
SH = Second half ,
H = Home ,
A = Away,
AM = Average minute.