#5 Marc-André ter Stegen - €60 million
FC Barcelona ran riot domestically last season, clinching La Liga and Copa Del Rey despite missing out on the UEFA Champions League trophy.
Although it was Lionel Messi who conventionally remained in the limelight for these triumphs, Ter Stegen was the one who oiled the wheels of Blaugrana's successful campaign via a total of 24 clean sheets.
The German's career has long been characterized by some blush making balls ups, but the 2017-18 season could be a career changing one for the 26 year old who has still got a lot of years left in the tank.
His presence on the sidelines in the World Cup 2018 was one of the consequential reasons why Die Mannschaft suffered an ignominious departure from the all important tournament.
Also Read: 3 reasons why Germany crashed out of World Cup 2018