Michael Brown has skipped Fulham's tour of Hong Kong as he enters talks about a move away from Craven Cottage.
Sanchez is willing to allow the 30-year-old to leave Craven Cottage after the arrival of Steven Davis from Aston Villa.
Sanchez, whose squad are taking part in the Barclays Asia Trophy, said: "Michael Brown is not with us on this tour, in this moment in time he is talking to another club and discussions are ongoing."