http://www.dailystar.co.uk/sport/football/526718/Exclusive-Diego-Costa-Chelsea-Atletico-Madrid
EXCLUSIVE: Diego Costa wants to leave Chelsea for Atletico Madrid return
DIEGO COSTA has rocked Chelsea by demanding a £40m return to Atletico Madrid.
Blues sources had always insisted Costa was happy at Stamford Bridge and fight for his place under incoming boss Antonio Conte.
But Costa has now told the club he wants to go - and Atletico have already made their move for the Spain star.
It is understood a £40m initial bid for Costa is now on the table, a fee which could rise with add-ons, with both clubs set for talks over his future in the next few days.
Chelsea are closing in on Belgium striker Michy Batshuayi after agreeing a £33m fee with Marseille.