Borussia Dortmund have agreed a deal to sign Konstaninos Karetsas from KRC Genk, beating competition from AC Milan for the 18-year-old Greece international. The Bundesliga club will pay an initial fee of €32 million plus performance-related bonuses, securing the creative midfielder for significantly less than Genk’s original €40 million valuation.
Dortmund’s decisive action seals transfer
The German side moved swiftly to conclude negotiations, with sporting director Ole Book travelling to Belgium to finalise terms personally. This proactive approach ensured Dortmund met the Belgian club’s requirements after an earlier bid of €30 million plus €5 million in bonuses had been rejected.
The agreement includes a sell-on clause guaranteeing Genk a percentage of any future transfer fee. This structure satisfied the Belgian side’s desire to benefit from Karetsas’s potential development while allowing Dortmund to acquire the player at a reduced upfront cost compared to the asking price.
Milan’s financial constraints prove costly
AC Milan had actively pursued Karetsas but were unable to complete the signing. The Rossoneri attempted to advance their cause by outlining their sporting project during direct discussions with manager Ruben Amorim over recent days. However, they were unable to table a concrete offer until they had concluded outgoing transfers to generate necessary funds.
This delay allowed Dortmund to establish a decisive advantage. While Milan sought alternative methods to convince the player of their vision, the German club’s immediate financial commitment and guarantee of Champions League football next season proved irresistible to both Genk and the teenager.
Profile and squad impact
Karetsas operates primarily as a trequartista, offering creative qualities that would have addressed gaps in Milan’s midfield. Instead, he joins a Dortmund squad where his attacking instincts can develop alongside experienced internationals.
The transfer marks a significant step for the Greece international, who transitions from the Belgian Pro League to one of Europe’s most competitive divisions. For Dortmund, the acquisition continues their strategy of securing high-potential young talent before peak market value, while Genk secure substantial income plus future financial protection.