Nils Koppen has one heck of a job on his hands at Rangers. The Belgian recruitment guru is a well known face in the world of football transfers and helped build PSV Eindhoven into the Eredivisie champions they became this season. Working with Philippe Clement and the Rangers recruitment board, the challenge is simple for Nils Koppen and co. Rangers want young, hungry talent on cost-effective transfers who can develop at Ibrox, win us trophies, and eventually bank us a fortune. No pressure, Nils. As part of that Koppen is a regular at the TransferRoom summits and after attending a meet in Rome …