According to Het Laatste Nieuws, scouts from AC Milan and representatives from other clubs such as Manchester City, Borussia Dortmund, Bayer Leverkusen, and AS Monaco were in attendance at a match between KRC Genk and FC Basel, with 18-year-old Greek-Belgian attacking midfielder Konstantinos Karetsas believed to be the main player they were all observing. The Greek international has 9 caps and 3 goals for his country, joined Genk in January 2024, and has a contract with the club until 2029. In the 2025/2026 Jupiler Pro League season, he has provided 3 assists in 13 appearances. His market value is estimated by Transfermarkt to be €23.00m.