Watching the friendly. Link with a photo of him from Jonathan Buchan (Radio Sheff) who says he's continuing a medical tomorrow. https://mobile.twitter.com/jonathanbuchan/status/752928834996019201/photo/1
Looks great 1 on 1 with keepers, timing runs to beat offside and quick feet in the box. Not seen how he is in the air. However on his video we don`t know opposition quality either.
My mate who's Dutch says their domestic game is in a total pickle right now, in the main financially. Having said that, they have had solid systems for bringing young players through for years in Holland. I seriously doubt the club would be risking such a large chunk of our transfer budget on him (reportedly) unless they were confident he's going to do well.