Konstantinos Tzolakis

In November 2025, reports cited a Transfermarkt market value estimation of €13 million. Context from August 2025 rumours indicates that interested club Galatasaray had reportedly offered €15 million for another target, Ederson, for whom Manchester City demanded €20 million, before shifting focus to Tzolakis.

Our valuation is driven by the reported interest from multiple European clubs like Bayer Leverkusen, Borussia Dortmund, and Galatasaray, combined with Konstantinos Tzolakis's long-term contract until 2027. The €13 million Transfermarkt valuation provides a baseline, but Olympiacos's reported reluctance to sell and the player's rising profile suggest a premium would be required, placing our estimate at the higher end of a plausible range.