Cristiano Ronaldo hasn't scored a goal in four consecutive game. The fans have been whistling because of his failures but his coach defends him.
Zinedine Zidane said in a press conference: "I don't understand the whistles aimed at Cristiano. They also whistled me.
"The Santiago Bernabeu is a special place and fans demand a lot. Cristiano is used to it. The important thing is to keep working. Maybe Cristiano is not taking his chances now but at least he is getting them. He will end up scoring lots of goals. I am not worried about him not scoring goals".