Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Manuel Gómez Arribas |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Robert Héliès |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Georgi Hristov |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Cesare Jonni |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Karl Keller |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Franz Mayer |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Dimitar Rumentchev |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Antonio Sbardella | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Atanas Stavrev | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Jean Tricot | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Hans-Joachim Weyland |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |