Liverpool goalkeeper Loris Karius has been linked with a move to Turkish Super Lig side Besiktas having lost his place to Alisson.
After clashing with a match official during a draw with Sivasspor, on-loan Barcelona midfielder Arda Turan has been given a 16-game ban.
Referee Mete Kalkavan opted to bring the cup clash between Fenerbahce and Besiktas to an early end due to crowd trouble.
A rumoured Everton target, Croatia international defender Domagoj Vida, is set to leave Dynamo Kyiv for Turkish powerhouse Besiktas.
Having first been appointed by the club in 1996, Fatih Terim has returned to take charge of Turkish giants Galatasaray again.
Leonardo has been handed a return to football as coach of Turkish side Antalyaspor, who lie 13th in the Super Lig.
Arda Turan has failed to hit the heights at Barcelona and Galatasaray are keen to give the ex-Turkey international a route out of Camp Nou.
Galatasaray have confirmed that Netherlands star Wesley Sneijder is free to join another club after his contract was cancelled.
Trabzonspor have announced the signing of Juraj Kucka from AC Milan, the midfielder signing a three-year deal.