Real Madrid's Cristiano Ronaldo winces in pain during the 3-0 win over Las Palmas at the Bernabeu. Rodrigo Jimenez / EPA
Real Madrid's Cristiano Ronaldo winces in pain during the 3-0 win over Las Palmas at the Bernabeu. Rodrigo Jimenez / EPA

Real Madrid manager Zinedine Zidane insists 'we need to remain calm' as misfiring Ronaldo and Benzema fail to find the net again