Arsenal goalkeeper David Ospina has agreed personal terms with Besiktas over a move to Turkey.
According to Sky Sports, he has come to an agreement with Beskitas ahead of his exit from The Emirates.
The report claims that Arsenal have told Ospina he is free to leave, with Besiktas yet to agree a fee for the shot-stopper.
Despite the English deadline for transfers closing at 5pm, Besiktas have until the end of the month to sign Ospina.
The Colombian international is currently third-choice at Arsenal, following the arrival of Bernd Leno from Bayer Leverkusen for a deal in the region of £16m.
Petr Cech is expected to play second fiddle to Leno this season, after being the first-choice for the club over the last few seasons.
Ospina now looks set to push through a move to Besiktas in the coming weeks, if the Turkish side can agree a deal to sign him.