Lewis Hamilton's sixth win of the season lifted him to 256 points, to Sebastian Vettel's 226, with seven races left in what remains a fierce battle between the four time world champions
Formula One world champion Lewis Hamilton equalled Michael Schumacher's record of five Italian Grand Prix wins Sunday and left Ferrari feeling the pain once again in their own backyard.
The Briton and Sebastian Vettel, his closest title rival now 30 points behind, collided at the fourth corner of the opening lap with the German Ferrari driver sent spinning down to 18th place before recovering to fourth.
Hamilton then twice overtook Kimi Raikkonen, who had started on pole, to dampen the spirit of Ferrari fans who had turned out in droves in the hope of celebrating a first home win in eight years.
The thrilling victory was a fifth in a row for Mercedes at Monza, the high-speed spiritual home of the sport's most glamorous and successful team, and one of Hamilton's most satisfying.
While Vettel looked to be to blame for his own misfortune, he pointed the finger - which he had hoped to raise in triumph - at Hamilton.
Hamilton's sixth win of the season lifted him to 256 points, to his German rival's 226, with seven races left in what remains a fierce battle between the four time world champions.
Mercedes have 415 points to Ferrari's 390 in the constructors' standing.
Raikkonen had looked to be in with a chance of his first win in 108 races but the Finn, who seized back the lead after Hamilton passed him on lap four, was unable to hold off the Briton in the closing stage.
Hamilton, who had pitted later, passed the Finn again eight laps from the end and never looked back.
The winner was also helped considerably by team mate Valtteri Bottas who led after Hamilton pitted and managed to hold up Raikkonen long enough for the other Mercedes to close the gap.
Wow… I’ll never forget this. We did this together. To the fans, you stood tall, loud and bright in amongst all of the negativity that surrounded us today. We rise together. To my team, I am forever grateful of your vision and passion. We never give up #StillWeRise @MercedesAMGF1 pic.twitter.com/SZ19bCC6Kh— Lewis Hamilton (@LewisHamilton) September 2, 2018
Vettel, who made two stops including a first one to replace a damaged front wing, and Bottas both moved up a place at the finish after Red Bull's Max Verstappen was handed a five second penalty for pushing the Finn off track on lap 44.
Verstappen was fifth with Romain Grosjean sixth for Haas and Esteban Ocon seventh for Force India ahead of team mate Sergio Perez.
Renault's Carlos Sainz was ninth and Canadian Lance Stroll took a point for struggling Williams in 10th.