The Brazil international, 29, has been heavily linked with a move away from Chelsea this summer.
Manchester United, Real Madrid and Barcelona are chasing the winger.
However, Barca seem to have cooled their interest in Willian after signing Malcom from Bordeaux last week.
Red Devils boss Jose Mourinho is desperate to sign two more players this summer – and Willian is on his wishlist.
However, reports have suggested Red Devils executive vice-chairman Ed Woodward is reluctant to release funds.
And Chelsea star Willian has opened up on his future, revealing he’s happy living in London and he wants to stay with the Blues.
“No, I’m back to England. I’m very happy at Chelsea,” Willian told Globo Esporte.
“I’m very happy living in London.”
The news will come as a major blow to Mourinho, who is keen to reunite with his former player.
The Special One has had a frustrating summer, with United only signing Fred, Diogo Dalot and Lee Grant in the transfer window.
However, it’s welcomed news for Chelsea, who are determined to keep hold of their star players.
Willian, Eden Hazard and Thibaut Courtois have all been tipped to quit the Blues.
Real Madrid are eyeing both Hazard and Courtois, with the Belgium goalkeeper the most likely to leave Stamford Bridge this summer.