Köln is interested in İsmail Yüksek, who has not played regularly for Fenerbahçe this season. The player is under contract with Fenerbahçe until summer 2028, with a market value of 12 million Euro. The interest in İsmail Yüksek extends beyond Köln, as Shakhtar Donetsk and Marsilya are also eyeing the 26-year-old for a potential transfer. Arda Turan, who has recently started working on transfers for Shakhtar Donetsk, has expressed a particular interest in bringing Yüksek to the Ukrainian club.