Repka had indicated at staying with the Hammers immediately after the clubs relegation to the first division but with his ex-coach at Fiorentina now in charge at the Turkish side the chance of a move to Galatasaray could be too tempting for the Czech defender to turn down.
"A change to Turkey is possible if I get a good offer but I could stay with West Ham as well," Repka told Czech television channel CT1.
"I am satisfied with this club even though we will play in the First Division next year."