Watch as Milan blaze past Monza with a well-taken Brahim Diaz brace, Divock Origi’s ferocious debut goal and Rafael Leao, but Filippo Ranocchia’s free kick stunned San Siro.
Spaniard Brahim Diaz was on sparkling form as he surged forward from the centre-circle, then met an Origi assist for the angled drive.
Origi made his first start in the Rossoneri jersey and marked it with a powerful strike into the top corner.
Ranocchia’s pin-point precise free kick beat Ciprian Tatarusanu, but Rafael Leao combined with Theo Hernandez for 4-1.