Real Madrid are eyeing AC Milan goalkeeper Gianluigi Donnarumma.

Sport says Real Madrid President Florentino Perez has been completely won over by Donnarumma's performances and sees him as the ideal heir Keylor Navas.

However, coach Zinedine Zidane would prefer his 18-year-old son Luca to take the Real Madrid role.

Luca Zidane has already played for France at Under-16, Under-17 and Under-18 levels.

On Thursday, Donnarumma made his senior Italy debut in the 3-1 friendly defeat to France, becoming the youngest ever goalkeeper for the Azzurri.