Hernan Crespo has slammed the quality of refereeing at the World Cup and claimed his side have had three legitimate goals wiped out already this tournament.
The Chelsea player believes his side have been denied goals against the Ivory Coast, Serbia and Montenegro and most recently in the 2-1 win over Mexico.
Crespo said: 'We have won three matches in this World Cup and in those three matches now we have had good goals not given by the referee - for [Roberto] Ayala against Ivory Coast, for me in the second match and now for [Lionel] Messi against Mexico.