Manchester United face competition from Everton in their pursuit of Burnley defender Michael Keane. (Sky Sports)

Leicester City winger Riyad Mahrez is waiting for Barcelona to make an offer as he looks to leave the 2016 Premier League champions.(Sport)

Arsenal are aiming to beat Premier League rivals Chelsea to the signing of Bayer Leverkusen midfielder Hakan Calhanoglu.(Aksam)

Borussia Dortmund will demand €90 million (£79m) to sell Barcelona target Ousmane Dembele. (Mundo Deportivo)

Chelsea will allow Diego Costa to rejoin Atletico Madrid for half the price they were demanding for the Spain striker last year. (AS)