VfB Stuttgart is interested in 22-year-old Belgian defender Fedde Leysen from Union SG. A report also names Eintracht Frankfurt and Bayer Leverkusen as interested parties, while West Ham United, Napoli, and Fiorentina have also been linked with Leysen. A potential transfer fee of €15 to €20 million has been mentioned, and his contract with Union SG runs for another three years.