Madrid, Apr 10 (EFE).- Confirmed: Real Madrid's Balon d'Or Cristiano Ronaldo has a hamstring injury that will keep him out of action for the time being. For how long is up to Cristiano and team doctors, the football club said Thursday. <br /><br /> <br /><br />SHOTLIST: FILE FOOTAGE <br /><br /> <br /><br />Keywords: efe,football,soccer,real madrid,cristiano ronaldo
