Cristiano Ronaldo Missed Zurich WC Selection Due to Injury

Cristiano Ronaldo is suffering a discomfort on his ankle after El Clasico match. He has an inflamed tendon on his right ankle, and will be having a medical treatment and physiotherapy. Therefore, he won't be going to Zurich, for World Cup Portugal/Spain Sellection.The injury is not serious, but I guess Iker Casillas has to do the WC bid alone...