Bertuğ Yıldırım

Recent reports from June 2026 indicate ongoing negotiations for a transfer to Galatasaray. Galatasaray has reportedly allocated a budget of approximately €5 million for the move, while his current club, İstanbul Başakşehir, is said to be demanding a fee exceeding €10 million. His market value was cited at €4 million in April 2026 reports. Looking at his transfer history, he moved from Rennes to İstanbul Başakşehir in September 2025 for a reported fee of €2.2 million, and prior to that, from Hatayspor to Rennes in August 2023 for €5 million.

Our valuation for Bertuğ Yıldırım is driven by the reported transfer negotiations between Galatasaray and İstanbul Başakşehir. Galatasaray's reported budget of €5 million sets a floor, while Başakşehir's demand of over €10 million establishes the upper end of the negotiation. Considering his recent transfer to Başakşehir for €2.2 million in September 2025 and his previous €5 million move to Rennes, we estimate a compromise value is most likely.