Romelu Lukaku maintained his impressive scoring run to help Inter to a 2-1 win over Sassuolo that moves Antonio Conte's side 11 points clear at the top of Serie A.
The Belgium international scored for a fifth game running for club and country to open the scoring after 10 minutes and Inter did not look back in Thursday's (AEST) rescheduled clash.
Lukaku played in strike partner Lautaro Martinez for the home side's second and they held on for another win after Hamed Junior Traore had set up a nervy finale with a well-taken strike five minutes from time.
With this latest victory, Inter become just the second side in Serie A history - after Milan in 1989-90 - to win their first 10 games in the second half of a campaign.
Lukaku scored the only goal for Inter in their 1-0 win over Bologna last weekend and picked up from where he left off with Serie A goal number 21 of the season early on.
Ashley Young sent in a right-footed cross from the left and former Manchester United teammate Lukaku guided the ball into the far corner with a header from 10 yards.
Sassuolo were without a number of players through coronavirus concerns but would have been level if not for a fine Milan Skriniar block to thwart Jeremie Boga in the box.
The lively Boga tested Samir Handanovic on the other side of the half-time interval as the visitors, who held Roma in their last match, started to pose more of a threat.
But Martinez gave Inter further breathing space by burying a low shot past Andrea Consigli after being picked out by Lukaku on the counter.
Sassuolo felt Stefan de Vrij pulled back on the shirt of skipper Giacomo Raspadori in the build-up to Martinez's strike, but the VAR did not feel the need to intervene.
Inter's win was not without a scare, though, as Traore curled a fine finish away from Handanovic following an Achraf Hakimi error, though there was to be no late leveller at the San Siro.