Willian: Spurs boss Jose Mourinho is a big friend of mine.

• Willian unclear about Chelsea future.

• The Brazil international keeps in touch with his former coach Mourinho.

Willian admits he would be open to leaving west London club Chelsea this summer.

Chelsea winger Willian has admitted Tottenham head coach Jose Mourinho is a big friend of his.

Some football fans believe the relationship Willian has with Mourinho could pave the way for a possible summer reunion.

Willian, whose contract expires at Stamford Bridge next month, worked under Mourinho at Stamford Bridge for a season-and-a-half before the Portuguese was sacked in December 2015.

Chelsea have offered a new two-year deal but the 31-year-old is holding out for a three-year contract.

More: Messi always showed signs of greatness from back in the day.

Willian told Bolivia Talk Show: "Nothing arrived from Mourinho but we do have a good relationship he’s a big friend of mine. We speak to each other sometimes but when it comes to that (speaking about transfers) he respects me a lot.

"I like London and my family likes it too but that’s a question I don’t know how to answer.

"I don’t know which club I’m going to or if I’m staying here at Chelsea or if I’m leaving for another London club or if I’m leaving England, that’s something I don’t know."

More: Kepa Arrizabalaga still happy to work with Chelsea manager Frank Lampard.

Follow Think Football Ideas across our social channels, on Facebook, Twitter, and Instagram.