According to ESPN, Leeds United and Manchester United are among the clubs interested in signing Florentino Luis from Benfica in the summer transfer window.
AC Milan, Bayer Leverkusen and Real Betis are also reported to be interested in securing the services of the 20-year-old defensive midfielder.
However, it could cost quite a bit for Leeds – who are aiming to clinch automatic promotion from the Championship to the Premier League for the 2020-21 campaign – to land the Portugal Under-20 international.
According to La Gazzetta dello Sport, Luis has a release clause of €120 million (£107.