Konstantinos Karetsas

In July 2026, the completed transfer from Genk to Borussia Dortmund was reported with varying fees: €30 million plus €2 million in bonuses, €33 million including bonuses, €35 million plus bonuses, and as high as €38 million. Throughout early and mid-2026, Genk's asking price was consistently reported between €35 million and €45 million. Earlier interest included a potential €25 million offer from AC Milan (February 2026) and a reported €30 million bid being prepared by Galatasaray (June 2026). The player's Transfermarkt value was cited at €35 million in March 2026.

Our valuation is driven by the widely reported transfer of Konstantinos Karetsas from KRC Genk to Borussia Dortmund in July 2026. Despite initial asking prices from Genk ranging from €35 million to €45 million, multiple credible reports on the final agreement converge on a total package, including bonuses, between €32 million and €35 million. The consistency of these reports on the completed deal provides a strong basis for our estimate.