Kaka and Alberto Gilardino both scored two goals to help AC Milan beat Lazio 5-1 and get their first victory in six rounds of the Italian first division.

Kaka converted a penalty kick in the 33rd and doubled his tally in the 52nd after holding off two defenders and shooting through the legs of Lazio goalkeeper Nestor Fernando Muslera on Sunday.

The Brazil star then created an opening in the 70th for Gilardino, who beat Muslera for his first goal of the season.

Gilardino, whose recent form has been heavily criticized, completed the rout in the 79th with a volley from close range.

Elsewhere, Adrian Mutu converted an 88th-minute penalty to help Fiorentina draw with Juventus 1-1 and Francesco Totti hit two goals and set up another as AS Roma routed 10-man Parma 3-0.

Also Sunday, it was: Catania 1, Livorno 0; Genoa 2, Cagliari 0; Palermo 1, Reggina 1; Siena 3, Empoli 0; and Torino 1, Sampdoria 0.

Inter Milan, which beat Napoli 2-1 on Saturday, leads the Serie A standings with 17 points, followed by Juventus and Roma with 14, Fiorentina with 13 and Genoa with 12. Milan is tied with Napoli and Atalanta with 10 points.