Looks like we made £10 million on this lad without him playing a game for us. Good business. And we have a buy back clause should he make it really big at Villareal.
http://www.mcfcwatch.com/2017/06/06/agent-of-enes-unal-man-city-told-us-they-are-a-big-club-and-wanted-a-buy-back-clause/
So it was the work permit issue, primarily. Otherwise he might've stayed, or gone on loan, maybe...
Bit sad really that talented young lads can't get a work permit.
I wonder why he's not made the Turkish squad, it's not like they're overly blessed with talent!