Inter Milan president Massimo Moratti was beaming after their stunning victory at Juventus last night.

Arturo Vidal netted in the opening minute of the Derby d'Italia, though Kwadwo Asamoah was clearly offside in the build-up.

The Nerazzurri went on to win 3-1 at the Juventus Stadium, ending a 49-match unbeaten run for the Bianconeri.

"After 17 seconds I was worried that we were off to a bad start," revealed Moratti on Premium Calcio.

"When I saw the replays and that it was offside, I thought we were back to the usual story. The players did well and reacted to the injustice."