#3 Marcelo
No one can deny what Marcelo has done for Real Madrid since joining from Fluminense in 2007. Many regarded him as the best left-back in the world, and he has already won everything with the club.
Marcelo has been Madrid's number one left-back for many years, and he remained that in Zidane's three-year tenure as head coach. Unfortunately though, things seem to have taken a turn for the worse following Solari's appointment.
Ever since his form plummeted in LaLiga this season, Marcelo is yet to become a starter again for the team.
Sergio Reguilon is Madrid's new rising star at the left-back, which leaves Copa del Rey as Marcelo's only chance to have game time. A report has even said that Marcelo could move in the summer, with Juventus being his most likely destination.