Milan vice-president Adriano Galliani said: "At the moment there is only one deal in motion and that's for Adebayor.
"Adebayor has a contract, I'm always a pessimist by nature. Look at last year when Real Madrid said Kaka was theirs. If the club don't allow you in there's nothing you can do.
"If the player is at the end of his contract then his wishes are important. But if not and there's a contract and the club who owns him says no, then it's no. At the moment, it's no.
"Everything depends on Arsenal but when a club says their player is indispensable there's not a lot that can be done.
"Of course things could always open up but at the moment I must keep to Arsenal's official line and that is that for the moment there is no possibility of negotiating."