Manchester United are being linked with Borussia Dortmund defender Neven Subotic.
Subotic is a Serbia teammate of United captain Nemanja Vidic, who has spoken highly of the youngster to manager Sir Alex Ferguson.
American-raised, Subotic would have no problem settling at Old Trafford and is also a big money target for Chelsea.
The 22-year-old is contracted to Borussia Dortmund until 2014 and is valued at 15-20 million.
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