Chelsea will demand more than £10m for potential suitors of Nathan Ake this summer, according to the Telegraph.
The left-back is currently impressing on loan at Watford, and the Hornets are keen on securing his services on a permanent basis while West Ham United and Liverpool are also ready to throw their hats into the ring, as well as sides in the Bundesliga.
Ake has played twenty-three times in all competitions so far this season, with his only goal of the campaign so far coming in a 3-0 win over Liverpool back in December.
Prior to his year-long move to Vicarage Road, the twenty-one year old defender had only played twelve times for his parent club while he also had a brief loan spell at Championship side Reading last season.
Internationally, he has been capped eighteen times for the Netherlands U21s, scoring twice, having also represented his country at U16, U17 and U19 levels.