7) Cristiano Ronaldo (Real Madrid)
Despite being 30, Cristiano Ronaldo is the calibre of player who could still cost around £100m after his amazing performances, with Paris Saint-Germain believed to be chasing him.
8) Alexis Sanchez (Arsenal)
After a superb first season with Arsenal, it would not be hard to believe that Alexis Sanchez could one day be worth close to £100m if he continues to play at this outstanding level.
COMMENTS