Korona Kielce is negotiating the terms of a new contract with 30-year-old Cypriot centre-back Konstantinos Sotiriou, and the finalization of an agreement is nearing. Previously, Korona Kielce exercised the option to extend his contract until June 30, 2027. The club now wants to offer him a longer cooperation on new terms. Sotiriou, who joined the club in January 2025, has 11 caps and one goal for Cyprus. According to Transfermarkt, his current market value is estimated to be €650k.