Konstantinos Karetsas has extended his contract with Genk until the summer of 2029. The Greek-Belgian attacking midfielder, who is now 18, extended the agreement for two additional seasons. Previously, at age 17, he had signed a contract valid until the summer of 2027, which was the maximum duration permitted for a minor. Karetsas joined Genk in January 2024 and has made 12 appearances in the Jupiler Pro League this season, providing 3 assists. He has also earned 9 caps for Greece and scored 3 goals. Transfermarkt estimates his market value to be €23.00m. In the past, several clubs, including Real Madrid and Arsenal, have been linked with him.