Álex Calatrava

Multiple reports from June and July 2025 state that Álex Calatrava has an active release clause of €5 million. However, it is consistently reported around July 2025 that his club, Castellón, would accept a transfer fee starting from or around €3 million, potentially with add-ons. A July 2025 report also mentioned his Transfermarkt valuation at that time was €3 million.

Our valuation for Álex Calatrava is driven by consistent reports from mid-2025 stating a €5 million release clause exists, but that his club, Castellón, is willing to negotiate a transfer starting from €3 million. The widespread interest from numerous clubs in Spain and abroad suggests the final fee will likely settle above the minimum acceptable figure but below the full release clause.