Samuel Chukwueze scored twice as a rampant AC Milan crushed Serie B leaders Sassuolo 6-1 at the San Siro on Tuesday to reach the Italian Cup quarter-finals. Milan are now unbeaten in seven games in all competitions after an inconsistent start to life under new coach Paulo Fonseca. The seven-time European champions are hoping to win a first Italian Cup since 2003 and only their sixth in total. "It was a very good performance, the first half was magnificent and also helped me to rest some players," Fonseca told Sport Mediaset.