Carlos Sainz lapped Monza's "Temple of Speed" with a fastest time of one minute 20.294 seconds, 0.013 quicker than Max Verstappen's final flying lap.
It was the first time Verstappen, winner of a record 19 of 22 races last year, has won the first two races of a season. He has also won 19 of the last 20.
The sky's the limit for George Russell after the British youngster's stellar performance
Perez, who vaulted to fourth in the overall standings after Sunday's race, is the first Mexican driver to win a race since Pedro Rodriguez took victory in the 1970 Belgian Grand Prix.
Williams defended their young and inexperienced Formula One drivers
Mexican Sergio Perez was waiting for the go-ahead to race in Formula One's 70th Anniversary Grand Prix after ending quarantine for COVID-19 on Thursday.
The pole was the 91st of Lewis Hamilton's career and seventh at Silverstone.
Red Bull's Max Verstappen won the rain-hit Belgian Grand Prix on Sunday without racing even a single lap as half-points were awarded for only the sixth time in Formula One history.
Racing Point have put the cash-starved Force India days behind them and now have the resources to show Formula One what they can really do, the Canadian-owned team said.
Formula One's post-season shake-up took another spin on Tuesday with Williams announcing the departure of technical head Pat Symonds while Valtteri Bottas moved closer to Mercedes and Felipe Massa's retirement looked to be coming to an end.
French driver Esteban Ocon will race for Force Indianext season after agreeing a multi-year deal, the Silverstone-based Formula One team said in a statement at the Brazilian Grand Prix on Thursday. Ocon replaces experienced German Nico Hulkenberg, who is moving to Renault, alongside Mexican Sergio Perez at a team co-owned by Indian tycoon Vijay Mallya and currently fourth in the championship. The 20-year-old is contracted long-term to Mercedes, Force India's engine provider, and made his debut this year with the lowly Manor team as a mid-season replacement for Indonesian Rio Haryanto.
They said creditors would be paid in full and all 405 jobs at the Silverstone-based team, that was co-owned by embattled Indian businessman Vijay Mallya and finished fourth last year, were safe.
Max Verstappen led a soggy Monaco Grand Prix from start to finish on Sunday
Charles Leclerc put Ferrari on pole position for Sunday's US Grand Prix after Red Bull's triple Formula One world champion Max Verstappen had a faster lap deleted for exceeding track limits and dropped to sixth on the grid.
A teary George Russell celebrated the first Formula One Grand Prix victory of his career in Brazil on Sunday in a one-two finish with Mercedes team mate and seven-times world champion Lewis Hamilton.
Hamilton already had more race wins, pole positions and podium finishes than any other driver in the history of the sport.
Red Bull have given "a definite no" to four-times Formula One world champion Sebastian Vettel's hopes of returning to them next year, team boss Christian Horner said on Friday. The German, who is out of contract with Ferrari at the end of the season and facing an uncertain future, had said on Thursday he would say yes to a Red Bull drive if one was offered.
Lewis Hamilton won a thrilling Italian Grand Prix for Mercedes on Sunday to stretch his championship lead to 30 points over Ferrari's Sebastian Vettel, who fought back to fourth after a first lap spin.
Formula One world champion Lewis Hamilton took pole position for the French Grand Prix on Saturday with Mercedes team mate Valtteri Bottas alongside him on the front row.
The six times world champion took the chequered flag at Imola 5.783 seconds ahead of team mate Valtteri Bottas, who started on pole position.
Lewis Hamilton led a Mercedes 1-2 at the top of the timesheets for the first free practice session at the season-opening Australian Grand Prix on Friday, while McLaren's hopes of a clean start were tempered by reliability issues.
IMAGES from the Silverstone F1 GP on Sunday
Formula One leader Max Verstappen passed Mercedes rival Lewis Hamilton on the penultimate lap to win a tense French Grand Prix for Red Bull on Sunday and canter 12 points clear at the top.
Sebastian Vettel handed Ferrari their first Canadian Grand Prix pole position since Michael Schumacher in 2001 on Saturday while Formula One championship leader Lewis Hamilton qualified fourth for Mercedes. Vettel, 14 points behind the Briton, will start from the front for the fourth time at the Circuit Gilles Villeneuve after setting a track record of one minute 10.764 seconds on a sunny afternoon.
The report also revealed the parlous finances of the Vijay Mallya-owned team at the time they were taken into administration last July.
Formula One championship leader Sebastian Vettel pumped in a stunning late lap to snatch pole position from team mate Kimi Raikkonen as Ferrari dominated Chinese Grand Prix qualifying on Saturday.
Max Verstappen gave himself a perfect 20th birthday present by winning the last Malaysian Grand Prix on Sunday, while Lewis Hamilton stretched his Formula One world championship lead to 34 points.
The triple champion, who started the race from a record 69th career pole position, led Finnish team mate Valtteri Bottas to a runaway one-two finish in front of the massed ranks of red-shirted Ferrari fans.
Hamilton said he only realised the significance of what he had done when he came into the pitlane after taking the chequered flag.
Images from the Tuscan F1 Grand Prix held at at Mugello, Scarperia e San Piero in Tuscany, Italy, on Sunday.
Red Bull's Max Verstappen went fastest in Styrian Grand Prix practice, on Friday, while Australian Daniel Ricciardo crashed his Renault
The Formula One season starts in Australia on March 17 with new regulations, changed lineups, a trio of young rookies fresh from Formula Two and the comeback of Poland's Robert Kubica.
Michael Schumacher's son Mick has followed in his father's footsteps by signing a contract with Ferrari to join the Formula One team's young driver academy. The 19-year-old German, whose father won five of his record seven championships with the Italian team, will be competing in Formula Two this year after winning the European F3 title in 2018.
Lewis Hamilton, once the young sensation of Formula One, is starting to feel his age as a new generation of drivers sweeps into the sport and old hands like Jenson Button and Felipe Massa head for the exit.
Ferrari's Charles Leclerc claimed pole position at the end of Qualifying at the Spanish Grand Prix.
Team mate Sebastian Vettel was second fastest to complete the front-row sweep, with championship leader Lewis Hamilton third for Mercedes.
The win also set a record, one that Hamilton had previously shared with seven times champion Michael Schumacher, of 41 wins from pole position.
The German was joined on the front row of the grid by reigning world champion and closest rival Lewis Hamilton, in a Mercedes.
Verstappen took his 26th career win 0.9 of a second ahead of Spaniard Sainz,
Lewis Hamilton won the Bahrain Formula One Grand Prix for Mercedes on Sunday after French driver Romain Grosjean had a miraculous escape from a fiery first-lap crash that ripped his car in two.