| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mario Sánchez |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Kamen Alexiev |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Steve Dunn |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Eduardo Iturralde González |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Simon Micallef |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Falla N'Doye |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Slovakia