The players that the Blues want.
Chelsea are flying high at the top of the Premier League currently, but manager Jose Mourinho is someone who is constantly looking to the future and how he can improve his squad.
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Here are seven players Mourinho is looking to sign in the January transfer window.
Ross Barkley, Everton
Is yet to feature for the Toffees this season due to a long-term injury, but the Blues are aware of how good Barkley is from his brilliant campaign in 2013/14 and the England international will have a price-tag that reflects that.