Chelsea manager Jose Mourinho has insisted that he has no concerns about goalkeeper Thibaut Courtois leaving the club.
The Belgium international, who is currently on loan at Atletico Madrid, has not made one appearance for the Blues since signing for the club from Genk in 2011.
Due to an impressive stint at Atletico, Courtois is said to have attracted interest from the likes of Paris Saint-Germain and Barcelona, as well as Real Madrid, who are reportedly in talks with the goalkeeper.
According to ESPN, when asked if he is worried about Courtois, Mourinho said: "No. We don't struggle to keep. He has two more years of contract. I don't need to give assurances to any player.
"A player that has a contract with Chelsea, has a contract with Chelsea. If anyone wants him we have to know. The problem is when you want a player and they belongs to another club. It's easy to say we have no problems."
Courtois is said to have two years left on his contract.
