Desperate Sanchez is being eyed by four elite European teams as they look to end his troubled spell at United.
The striker’s miserable form continued when he missed a penalty for Chile in their 3-2 defeat against Costa Rica on Saturday.
Starsport understands the 29-year-old is desperate to engineer a move elsewhere as soon as possible.
And according to reports in Spain, Sanchez has no shortage of potential suitors.
The main team perusing a deal is said to be Serie A champions Juventus.
Ligue 1 giants Paris Saint-Germain, German side Bayern Munich and Champions League holders Real Madrid are also in the mix.