Gyan de Regt

In August 2026, reports stated that Holstein Kiel and Excelsior reached a full agreement for a transfer fee of approximately €2 million. This followed an earlier reported offer in July 2026 from Holstein Kiel of more than €1.5 million. Around the same time, the player's market value was listed by Transfermarkt at €900,000. He had joined Excelsior from Vitesse on a free transfer in July 2025.

Our valuation for Gyan de Regt is driven by strong reports of a full agreement between Excelsior and Holstein Kiel in August 2026. The final fee is reported to be approximately €2 million, following an earlier bid of over €1.5 million. With the player under contract until at least 2027 and interest from multiple clubs, Excelsior was in a strong position to negotiate a significant profit on a player they signed on a free transfer.