Milan: Gonzalo Higuain scored the winner as Juventus inflicted a first Serie A defeat of the season on Inter Milan with a 2-1 victory which sent the defending champions top.
Substitute Higuain slotted home on 80 minutes after fellow Argentine Paulo Dybala had opened the scoring in the fourth minute at the San Siro.
Another Argentine forward Lautaro Martinez pulled Inter Milan level from the spot on 18 minutes, but coach Antonio Conte lost in his first meeting against his former club since leaving Juve to take over the Italy national team in 2014.
Juventus moved one point ahead of Inter after seven games as they target a ninth consecutive title, and first under Maurizo Sarri.
Sarri started with Dybala and Federico Bernardeschi up front alongside Cristiano Ronaldo.
🏟️ | AFTER THE WHISTLE
— Inter (@Inter_en) October 6, 2019
Higuain — who also scored in Juventus’s 3-0 Champions League win over Bayer Leverkusen during the week — began on the bench.
The champions got off to a blistering start with Miralem Pjanic setting up Dybala who took Inter goalkeeper Samir Handanovic by surprise.
Ronaldo rattled the crossbar and then had a goal ruled out when Dybala was in an offside position.
But Inter got back on level terms when Juventus defender Matthijs de Ligt handled the ball, with Lautaro drilling past Wojciech Szczesny.
The hosts were hit with Stefano Sensi going off injured with Sarri making a double substitution after an hour bringing on in-form Higuain and Rodrigo Bentacur.
Ronaldo and Bentancur combined to send Higuain through for the winner, with Szczesny doing well to deny Matias Vecino as Inter desperately pushed forward for an equaliser.
Gian Piero Gasperini’s Atalanta celebrated moving back to the newly-named Gewiss Stadium with a 3-1 win over promoted Lecce that keeps the Bergamo side third on 16 points.
But Serie A runners-up Napoli are now six points behind Juventus in fourth following a goalless draw at Torino.