The transfer window for Europe's biggest clubs is open again. Transfer Talk has been scouring the world's media and setting our correspondents loose to see who could be heading to/out of your club this month.
TOP STORY: Man United to swap Pogba for Costa?
Paul Pogba has enjoyed something of a revival at Manchester United since Jose Mourinho was helped through the exit door, but his future at the club still isn't certain.
The France midfielder is a known admirer of his former club Juventus…