Freddy Adu, Federico Macheda, Giovani dos Santos: the football world is full of wonderkids who never quite lived up to expectation. There are exceptions, though, as Manchester City may be about to find out.
The Turkish striker has been in great form for FC Twente this season.
Celtic must make Enes Unal their latest loan recruit from Manchester City this summer.
With Sergio Aguero, Raheem Sterling and Kelechi Iheanacho flying, it will take someone special to earn a place in that attack. Enes Unal, however, is certainly special.
New Manchester City boss Pep Guardiola has been given plenty of food for thought by one of the club's loan stars.
Manchester City only recently recruited Bursapor star Enes Unal, but the Turkey international striker could potentially be heading out on loan.
The internet reacted in its usual way as City completed the signing of the highly rated youngster.
Enes Ünal has been linked with Chelsea for over a year - but the reports have picked up recently. Who is he?