Manchester United are considering a swap deal with Chelsea that will include Martial and Willian.
Both players have been linked with a move away from their respective clubs.
Martial left Manchester United US training tour to witness the birth of his baby without permission and he failed to return to the tour.
Jose Mourinho has criticised the France International for not being committed to the cause.
Willian was also close to joining Barcelona but Chelsea reject the Catalan club contract before they decided to go for Malcolm.
Willian returned late after his world cup holidays citing passport issues.
Both players are valued at £75million.