Fabio Coentrao is set to depart Real Madrid after admitting he is unhappy at the Spanish club.
The Portuguese joined from Benfica in 2011, featuring predominantly at full-back but also in midfield.
Speculation is rife that the 25-year-old could join Premier League side Chelsea, if former Madrid coach Jose Mourinho returns to the London club.
“From the first day I do not think I was wanted here,” he told Ojogo.
“Today it seems that everyone wants me to leave the club. I do not know what I have done wrong.
“We must find a solution that is good for both the club and myself, so that no one will lose out.”
The Portugal international refused to rule out a move to Chelsea, but is keeping his options open.
“If I leave Real Madrid, I do not close the door to anyone,” he added.
Coentrao has appeared 16 times for Real in La Liga this season, scoring one goal.