However, both Mourinho and the club are reluctant to sell to a Premier League rival, which could scupper their hopes of landing Willian if they will not permit Martial to go the other way.
Phlippe Lamboley, the agent of Anthony Martial, has confirmed that the forward wishes to leave Manchester United this summer. Manchester United want Anthony to extend his deal and do not want him to leave but we have not reached an agreement for several months.
"After thinking about all the possibilities and settings, Anthony wants to leave Manchester United", Lamboley said.
"There are a lot reason, for the moment it is too early to talk about it. Anthony will speak later on to talk about that", he added.
GETTYMan Utd boss Jose Mourinho is prepared to fight to keep hold of Anthony Martial
"Anthony has the choice, I can not say anything on the subject at the moment but you think that from the moment a player like Anthony is on the market a lot of clubs are interested".
"However, it is quite obvious and it is very important to remember that he is under contract, that Manchester United will have the last word and that we will respect the decision of the club, and he will fulfil his commitment to them".
Martial is under contract for next season and the United also have the option for the 2019-20 season.
Martial, 22, scored 11 goals in 45 appearances last season, but saw his opportunities limited by the arrival of Alexis Sanchez in January.
Martial has been linked with a move away from United this summer, with reports claiming that Juventus, Barcelona, Chelsea and Arsenal are all interested in signing the Frenchman. Today, Anthony is disappointed because he demonstrated for three seasons his love for the club and its supporters. "Without the great support from the fans, he would have already asked to leave the club". Everyone will have their opinion, I think we need to resume his career.
Kim summit raises new questions over South Korean role
The spectacle was a major coup for an isolated and heavily sanctioned regime that has long craved worldwide legitimacy. Russian Federation has encouraged de-escalation talks between the United States and North Korea.
Kim signs denuclearisation deal with Trump
President Trump described the nature of the summit as a "getting-to-know-you meeting plus" in remarks to reporters two weeks ago. The daylong summit will also include a working lunch and a larger meeting involving aides to both leaders, the White House said.
North Korea summit in Singapore
Past nuclear deals have crumbled over North Korea's reluctance to open its doors to outsiders. He thanked Singapore's organisation of the summit as if it was "their own family affair".