There is significant interest in 21-year-old Senegalese centre-back Massiré Sylla following his breakthrough season at Union SG. It is reported that Sevilla is now among the clubs interested in the player. The other interested clubs include AC Milan and the Turkish top clubs Galatasaray and Fenerbahçe. Sylla joined the Belgian club in January 2026 from Lyn for a fee that was reported as €1.5M, and he has a contract that runs until 2030. Transfermarkt lists his current market value at €5.00M.