It was a great Paulo Dybala who made Juventus take the lead after three minutes when he put in 1-0.
Cristiano Ronaldo was then 2-0, which came after half an hour. He played the Colombian Juan Cuadrado, who extended the lead.
The reduction came just before the break on penalty. The ball took on the back of Matthijs de Ligts hand and attack star Andrea Belotti was safe from the penalty spot.
3-1 was the highlight of the match. Juventus were given a free kick just outside of the penalty area and Cristiano Ronaldo screwed in the ball behind Salvatore Sirigu in an incredibly neat way. The goal was his 25th of 26 league matches this season, but in fact the first free kick since coming to Italy.
The 4-1 goal came with a few minutes left when Torino player Koffi Djidji got the ball into his own penalty area. He thought he was more pressured than he was, and expertly fitted the ball into his own goal.
Juventus now lead the league with seven points ahead of Lazio, but the Rome team has played one match less.