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Real Madrid are keeping tabs on Roma's Miralem Pjanic ahead of a January bid, though Barcelona are also monitoring the situation.
Juventus are desperate for a new midfielder, with Borussia Dortmund's Ilkay Gundogan top of their shortlist.
Chelsea are pursuing Shaktar Donestk attacking midfielder Alex Teixeira, who is valued at £30 million. The Blues were named by the Brazilian as one of three clubs chasing him on Friday.
Manchester City defender Martin Demichelis looks set to leave the club in January. The centre-back has become a periphery player at the Premier League club and a return to his native Argentina or a move to MLS club New York City FC are possible.
Bayern Munich are refusing to lose Pep Guardiola without a fight. Manchester City are believed to be chasing the coach as Manuel Pellegrini's replacement in 2016, but the Bavarians are determined to keep him.
Manchester City will offer £28.1 million to sign with Juventus left-back Alex Sandro. The Brazilian player impressed the Citizens in the last Champions League matchday.
Real Madrid have made Liverpool left-back Alberto Moreno a January transfer target, causing fears that they'll lose the Spaniard midway through the season.
Neymar will replace Cristiano Ronaldo as Nike's leading player from June 2016.
James Rodriguez is growing disenchanted at Real Madrid under the guidance of Rafa Benitez, as he feels he has been unfairly treated by the coach. In addition, he also wants an increase in his salary.
Barcelona starlet Sergi Roberto is to be offered a new deal, to raise his salary and ensure the €30 million release clause attached to his contract, which could rise to €40m, is shifted upwards. His deal could be extended beyond 2019.