Chelsea will reportedly have the chance to sign Real Madrid midfielder Isco during the January transfer window, which could open space for Los Blancos to sign Tottenham Hotspur star Christian Eriksen.
Eriksen, 27, is out of contract at the end of this season and has long been rumoured as a target for Real, who are willing to sell Isco for £44 million this winter, per the Mirror's Tony Banks.
Isco, also 27, was previously shunned by Real manager Zinedine Zidane but has fought his way back into the first-team plans this season, starting in three of the club's last five league games.