| Referee | Matches | FH | SH | W | D | L |  |
 |
 |
C/M |
|---|---|---|---|---|---|---|---|---|---|---|
| Horacio Elizondo | 1 | 2 | 4 | 1 | - | - | 6 | - | - | 6 |
| Lubos Michel | 1 | 4 | 1 | - | - | 1 | 5 | 1 | - | 5 |
| Markus Merk | 1 | 2 | 2 | 1 | - | - | 4 | - | - | 4 |
| Carlos Simon | 1 | 1 | 1 | - | - | 1 | 2 | - | - | 2 |
| 4 | 9 | 8 | 2 | - | 2 | 17 | 1 | - | 4.25 |
FH = First half,
SH = Second half,
W = Matches won,
D = Matches drawn,
L = Matches lost,
C/M = Cards/Match.