Galatasaray are in talks with Manchester City for Jason Denayer.
The Turkish giants are prepared to buy the Belgium international defender.
Denayer's future at City is clouded, after spending last season on-loan with relegated Sunderland.
The youngster also has past experience in Turkey with a loan spell at Gala for the 2015/16 season.
Gala are now in talks with City about a permanent deal for Denayer.