Referee
| # | Name | Country | Matches | Yellow | Yellow-Red | Red | 11m | |
|---|---|---|---|---|---|---|---|---|
| 1 |  | Howard Webb | England | 2 | 3 | 0 | 1 | 1 |
 | Massimo Busacca | Switzerland | 2 | 6 | 0 | 1 | 0 | |
 | Martin Hansson | Sweden | 2 | 7 | 0 | 0 | 0 | |
 | Benito Archundia | Mexico | 2 | 7 | 0 | 0 | 0 | |
 | Matthew Breeze | Australia | 2 | 10 | 0 | 0 | 0 | |
 | Pablo Pozo | Chile | 2 | 8 | 0 | 1 | 2 | |
 | Jorge Larrionda | Uruguay | 2 | 7 | 0 | 1 | 0 | |
| 8 |  | Coffi Codjia | Benin | 1 | 0 | 0 | 0 | 0 |
 | Michael Hester | New Zealand | 1 | 3 | 0 | 0 | 0 |
