Los Blancos have failed to put together a title challenge this season, and the return of Zinedine Zidane will lead to changes being made to the first-team squad.
Real have been linked with the likes of Manchester United’s Paul Pogba and Chelsea’s Eden Hazard, and any additions will be met by players leaving the Bernabeu.
According to the Daily Mail, Real are prepared to sell each of Gareth Bale, Toni Kroos and Isco ahead of the next campaign.
Bale is said to be happy with life in Spain – despite not being favoured by Zidane – while Isco is allegedly keen to commit his future to the Spanish giants.
Kroos is also likely to attract interest from around Europe, despite the Germany international still having over three years remaining on his contract.