FIFA has said there has been no evidence of match-fixing at any World Cup match and called on a German magazine which made allegations concerning Cameroon to offer proof.

Convicted match-fixer Wilson Raj Perumal has denied correctly predicting the result of the World Cup Group A match between Cameroon and Croatia.

FIFA president Sepp Blatter has revealed that at least two goal-line technology systems have proved themselves fast and accurate and could be in place for the 2012-13 season.