Benfica midfielder Florentino Luis is wanted by AC Milan.
Milan have identified Luis as a replacement for Sandro Tonali, who is set to join Newcastle United.
Sky Italia says Milan have opened talks with Luis' agents as they consider moving for the Portugal international.
Benfica have already let it be known Luis can leave this summer for €30m.
Given Tonali will join Newcastle for €80m, Luis' asking price falls well inside their summer transfer budget.