Besiktas are in talks for Chelsea pair Mohamed Salah and Nathan Ake.
The Daily Star says they are both wanted by the Turkish giants on loan until the end of the campaign.
Reports indicate the two clubs have held talks over a double deal, with the Istanbul club keen on adding the duo to help in their title bid.
Salah has made just three appearances for Jose Mourinho's side this season, and has failed to start in the Premier League.
Ake, meanwhile, has also struggled to hold down a place in the Blues starting XI.