Liverpool have asked about Schalke's highly-rated centre back Ozan Kabak.

The Bundesliga side are struggling financially and face the prospect of selling some of their top young players.

Kabak is a 20-year old Turkey international who has attracted attention from Manchester City, Juventus and Borussia Dortmund in recent seasons. 

He is combative, good on the ball and tipped for a bright future.