Cech would like to remain in London but Courtois arrival could force exit.Getty

Petr Cech will consider leaving Chelsea this summer if he is not given assurances over his future at the club with both Paris Saint Germain and Monaco having already made contact with the goalkeeper's agent.

The 32-year-old has been the first name on the Blues team sheet for almost a decade following his arrival from Rennes in 2004 having established himself as one of the best goalkeepers in world football.

His position at Stamford Bridge however is under threat from Thibaut Courtois, who has returned to the club after three spectacular seasons on loan at Atletico Madrid.

The Belgian international has previously said he would not return to west London to sit on bench, suggesting Jose Mourinho has promised him a first team role next season.

And while neither Chelsea nor Mourinho are yet to explain their plans for next season, Cech's agent Viktor Kolar admits other clubs have already informed him of their desire to sign the shot stopper if he is made available.

Speaking to leading Czech website Aktualne, Kolar said: "Nothing changes. He has two years left on his Chelsea contract and has an interest to continue there. Mourinho did not tell him that he would not count on him anymore," Kolar is quoted by Aktualne.

"We have not been given any signals that Petr would be made available [for transfer]. If that was the case, though, you have to realise that Petr is one of the world's top goalkeepers and has a certain salary. There are not many clubs who could afford to sign him.

"If he were to leave, we're discussing two or three clubs in the world. The situation has developed in a way, of course, but for now he is staying at Chelsea."

Kolar added that although he is already aware of interest from Ligue 1 giants PSG and Monaco, he intends to approach Europe's elite if Cech is told to find another club.

"Paris Saint-Germain have shown interest and we have also communicated with Monaco.

"I would get in touch with Zubizarreta (Barcelona) and people at Real Madrid. These are clubs we would consider if Chelsea wanted to get rid of Petr. We would also consider Bayern but they have Neuer there. Then there are leagues Petr would not go to. For instance, the Serie A, because clubs in that league have problems."

Although his he is unlikely to have any shortage of suitors should his client's time at Chelsea come to an end this summer, Kolar admits Cech would rather remain in London and at Chelsea if given the choice.

"Petr isn't 20 anymore. His family are satisfied living in London. Petr is satisfied at Chelsea and there is interest in his services even after his active football career, so that they would want him to continue in some position at the club."