2/3 months for a major surgery so will defo miss the world cup but gives the physio team an extra weeks to get him ready for January restart!Get the operation done , if we can get him back fully fit in the new year it is a bonus and great for a busy run-in , he is a decent player and has proved it at international level , unfortunate he has recurring injury but he has a four year contract so lets get the lad right and then judge him.