Marko Marin is close to completing a move to Turkish club Trabzonspor from Chelsea.
The Germany international, 26, has failed to make an impact at Stamford Bridge since being signed from Werder Bremen three years ago.
Marin then signed a five-year contract but has made only 15 appearances for Chelsea, scoring one goal.
Last season he was on loan at Fiorentina and then Anderlecht. He has also had a spell on loan at Sevilla.