| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jonah Besong |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Can Emiroglu |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Martin Ulankiewicz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Davide Zeisberg |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
