| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Terje Hauge |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Michael McCurry |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Abdul Hakim Shelmani |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Hailemalak Tessema |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Costa Rica