| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Justin Herbert |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jannis Körner |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Marcel Pröhl |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Niklas Wich |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
