AC Milan value Rafael Leao at €100million amid mounting interest in the Portugal forward.
Leao, 23, has scored eight goals in 20 appearances for Milan this season and struck twice for Portugal at the World Cup in Qatar, where he came on in all five of their matches.
Milan signed Leao from Lille in 2019 but he is out of contract in 2024 and approaching the final 18 months of his deal.