Galatasaray on Saturday began transfer talks with Belgian forward Dries Mertens.
Mertens previously played for several European football clubs such as Gent, Utrecht, PSV Eindhoven, and Napoli.
The 35-year-old, who is the highest-ever goal scorer for Napoli, produced 113 goals in 295 Serie A matches.
He netted 21 goals in 105 appearances for the Belgian national team.