#2 Gareth Bale
Gareth Bale despite his brilliance has never really been considered to be one of the best players that Real Madrid have. The Welshman does not enjoy a healthy relationship with the Bernabeu crowd and he is often injured.
This season he was expected to fill the void left by Cristiano Ronaldo, and finally, at the age of 29, he was expected to fulfil his potential. But, he has been very poor for the Los Blancos and he has hardly anything to prove that he can be Real Madrid's talisman.
Out of all the players in the Real Madrid squad, Bale is the one such player who can be sold for a big price. It seems like his relationship with the fans will not improve nor his performances, thus the Los Blancos would be wise cash him on and use the money to buy other galacticos.
The former Tottenham star has often been linked with a move to Manchester United, while Chelsea have also been considered to be a possible destination for him.