'Ronaldo is important for Portugal'

Can not deny the role of Christiano Ronaldo is very important for Portugal. It makes worry Portugal will be treated to the star players, especially in the field.
Worries about the players who got the nickname is not on personal CR7 in the field. But more on other aspects outside themselves, such as leadership referee.
Portugal coach Carlos Queiroz, had criticized the leadership of the referee deemed a mistake. One of them was rewarded when Ronaldo a yellow card during the game against Ivory Coast.
"About yellow card received by Christiano Ronaldo, what can I say? He violated and given a yellow card," said Queiroz, such as Yahoo Sports released.
With the yellow card, Ronaldo should be extra cautious in the next game in order to continue playing. It would be very harmful if CR7 absent in one game at the World Cup.
"The courts should be more effective field. The error should be corrected so that it can keep the players playing the beautiful game," said Queiroz.
This was disclosed by Queiroz when preparing the squad to face Brazil. It's hard for him not to play Ronaldo as a line-up even though its star players threatened punishment.
"I can not consider who has gotten a yellow card, but only the technical aspects of my team players and also Brazil. Priority Portugal is passed, we played to win, but at least be able to get points," he said.