Chelsea will move for Alexis Sanchez if he does not resolve his contract stand-off with Arsenal.
Premier League clubs have been alerted that Schalke may be forced to cash in on their star names in January - including Max Meyer and Leon Goretzka, two stars hailed "the future of German football".
Tottenham, Everton and Southampton are set for a three-way January battle for Norwich starlet Jacob Murphy.
Leicester are set to renew their interest in Inter Milan striker Gabriel Barbosa next month.
Simone Zaza is ready to end his nightmare at West Ham by joining Valencia.
Hull goalkeeper Allan McGregor is a target for Aston Villa.
Stoke and Crystal Palace are chasing Lille midfielder Soualiho Meite.
Hull are facing a fight with MLS side Chicago Fire to sign Legia Warsaw striker Nemanja Nikolic.
Bolton have warned Everton they must make an offer too good to turn down if they want to sign starlet Zach Clough.
Manchester United are understood to have opened talks with Everton about a double deal to sell Memphis Depay and Morgan Schneiderlin.
Isco may have got himself back into the Real Madrid fold this season, but that hasn't stopped Arsenal, Chelsea and Manchester City from taking an interest.
Premier League target Riechedly Bazoer is expected to leave Ajax in January, according to boss Peter Bosz.
Ashley Young may be heading out of Manchester United during the January transfer window, with former club Watford heading up the list of possible suitors for the midfielder.
Manchester United are understood to be watching Benfica full-back Nelson Semedo as Jose Mourinho considers strengthening his defence
Cameron Borthwick-Jackson could return to Manchester United sooner than expected with his loan spell at Wolves under review.
Chelsea are keeping an eye on midfielder Milan Badelj's situation at Fiorentina.
Chelsea are targeting a January deal for Napoli defender Faouzi Ghoulam.
Manchester United will consider offers for Marouane Fellaini but have little appetite to let him go out on loan.
Manchester City defender Pablo Mari is attracting interest from Premier League and Championship clubs as they consider loan approaches.
Borussia Dortmund boss Thomas Tuchel urged his club to do what they can to prevent Pierre-Emerick Aubameyang from leaving, though he understood the striker's ultimate wish was to play for Real Madrid.
Celtic boss Brendan Rodgers has insisted Moussa Dembele will not be sold in January.
Joey Barton insists he holds no grudges against Mark Warburton and that he would sign for Rangers if given the choice again.