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TransferFeed valuation based on market analysis.
Based on available data, a reported offer of €3,000,000 from Chicago Fire was rejected by Istra 1961 in January 2026. In the same month, his market value was listed by Transfermarkt at €1,500,000. Earlier, in December 2024, reports linked Hellas Verona with a valuation of €1,000,000 for the player.
Our valuation is driven primarily by the recent (January 2026) rejected offer of €3,000,000 from Chicago Fire, which establishes a firm floor for negotiations. The widespread and persistent interest in Ville Koski from clubs in Italy and Germany, coupled with his status as a full Finnish international and a loan move to La Liga, suggests Istra 1961 holds a strong position to demand a fee significantly higher than the one rejected.
Rumored destinations and interested clubs.
Diego Coppola is the closest match according to our proprietary analysis of transfer rumours and club connections.
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