Coach Dunga is expecting Brazil to face a very well-organised Ivory Coast team on Sunday, thanks to improvements brought on by Swedish coach Sven-Goran Eriksson.
Dunga said Eriksson has taken Ivory Coast to another level, making it a much more disciplined team while maintaining its usual offensive power.
Dunga said that "with Eriksson, Ivory Coast has great balance. We used to see them play and they didn't have this type of organisation that they have now." - Sapa-AP