Inter are said to be closing on a deal for Sao Paolo star Carlos Henrique Casemiro worth around €15m.
The Brazilian midfielder is one of the hottest properties on the South American transfer market this summer.
He has been linked to the likes of Napoli, Milan, Juventus and Genoa in recent weeks.
The latest reports suggest Inter have beaten the competition to secure a €15m deal with Sao Paolo.
Casemiro is a Brazilian Under-20 international and won the South American Youth Championship in 2011.