Antonelli won the 17-lap sprint ahead of Hamilton, a record nine-times winner at Silverstone in a career that started in 2007, to go 43 points clear of Briton Russell in the standings.
McLaren's Lewis Hamilton timed his final run to perfection to snatch pole position for the Canadian Formula One Grand Prix on Saturday and shatter Red Bull's run of supremacy.
Mark Webber is not interested in taking favour from Red Bull teammate Sebastian Vettel to end his win drought this season, at Sunday's Indian Grand Prix.
'Together we achieved outstanding results and in time our record will be recognised on its own merits'
George Russell emerged victorious in the Canadian Grand Prix sprint race, leading from pole position.
Germany's Sebastian Vettel put Red Bull on pole position for the Turkish Grand Prix on Saturday after pushing Formula One championship leader Jenson Button off his pedestal. Button's Brawn GP team mate Rubens Barrichello qualified third for Sunday's race with Red Bull's Australian Mark Webber completing the second row.
Formula One championship leader Kimi Antonelli stayed ice-cool to win a chaotic Monaco Grand Prix and extend his run of victories this season to five on Sunday.
Red Bull, drivers' and constructors' champions for four years in a row from 2010, have fallen out with underperforming Renault and are casting around for a replacement engine provider with Ferrari their only real option given Honda's woes.
Formula One could take another twist in Austria this weekend after Lewis Hamilton ended Mercedes' dominant run with his breakthrough first win for Ferrari in Spain.
McLaren's Lewis Hamilton celebrated his first win of the Formula One season in Turkey on Sunday after his Red Bull rivals drove each other off the track while heading for a one-two finish.
Red Bull designer Adrian Newey went back to his drawing board on Thursday after another nightmare day for the Formula One champions in pre-season testing in southern Spain.
Champions Red Bull were embroiled in a technical controversy before Sunday's Monaco Grand Prix with suggestions that their cars, with Mark Webber on pole position in one of them, could be in breach of the regulations.
Formula One champions Red Bull have changed their pitstop procedures for Sunday's showcase Monaco Grand Prix after accusing Ferrari of shadowing them at the last race in Spain.
Artificial Intelligence is rapidly transforming Formula One, with teams like Williams and Red Bull using AI for race strategy, data analysis and operations as tech partnerships and sponsorship revenues surge.
Formula One world champion Sebastian Vettel apologised in person to Red Bull staff for ignoring team orders in a controversial Malaysian Grand Prix last weekend.
Max Verstappen put Red Bull on pole position for Formula One's season-opening Bahrain Grand Prix on Saturday, with seven times world champion Lewis Hamilton alongside on the front row for Mercedes.
McLaren's Lando Norris secured pole position for the Hungarian Grand Prix, narrowly beating Lewis Hamilton, who is now under investigation for potentially impeding another driver during qualifying.
Mercedes driver Kimi Antonelli needs a strong performance at the Belgian Grand Prix to extend his Formula One championship lead, which has shrunk to 25 points over teammate George Russell, as a resurgent Ferrari, with Lewis Hamilton and Charles Leclerc, poses a significant threat.
Red Bull are hoping that engine and chassis upgrades will help them beat Ferrari and Formula One champions Mercedes more often after Max Verstappen's Spanish Grand Prix victory on Sunday.
Sebastian Vettel gave Red Bull their fourth pole position in four races with a searing late lap in qualifying for the Chinese Grand Prix on Saturday.
Formula One has said it hopes to get the season started some time in the European summer with a reduced calendar of 15-18 races.
"To expect them to win a Grand Prix is a pipe dream at this moment in time," said the Scot, winner of 13 races with Williams and McLaren.
Ferrari are not extending Sebastian Vettel's contract beyond this year
Lewis Hamilton secured his first Grand Prix victory with Ferrari at the Spanish Grand Prix, ending Kimi Antonelli's winning streak. At 41, Hamilton became Formula One's oldest winner since Jack Brabham in 1970, marking his 106th career win.
The Australian will take the place of young Austrian Christian Klien at the team.
Kimi Raikkonen will not drive for Formula One champions Red Bull next season after talks broke down, his manager said.
Red Bull's pre-season problems showed little sign of easing in Bahrain testing on Wednesday with four-times world champion Sebastian Vettel managing only 14 laps on the first day.
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.
Piastri now leads Britain's Norris by 14 points with five rounds and two sprints remaining, while Verstappen has slashed his gap to the Australian to 40 after being 104 behind at the end of August.
Verstappen's hopes of a record-extending 11th successive victory looked a long shot on a city circuit where overtaking is never easy.
Lando Norris secured pole position for the Miami Grand Prix sprint race, outperforming Kimi Antonelli and Oscar Piastri. This victory marks a significant upgrade for McLaren, boosting their confidence for the main race.
Formula One world champion Lando Norris has announced a contract extension with McLaren until at least the end of 2030, expressing his desire to spend his entire career with the team.
George Russell secured pole position at the Canadian Grand Prix, narrowly beating teammate Kimi Antonelli in a thrilling qualifying session. Lando Norris will start third, while Max Verstappen expressed frustration with his car's performance.
Four times Formula One world champion Sebastian Vettel decided to leave Red Bull because he needed new motivation after a frustrating season, team consultant Helmut Marko said.
Rampant Red Bull charged to a front row sweep in Melbourne on Saturday with Sebastian Vettel denying disappointed team mate Mark Webber pole position for the Australian's home Grand Prix. The German, still only 22 but heavily fancied for this year's Formula One title, lapped Albert Park's tight street circuit in one minute 23.919 under overcast skies for his second pole in two races.
Red Bull expect Sebastian Vettel to help team-mate Mark Webber win the Formula One world championship should the situation arise but will not be ordering him to do so.
Indian driver Arjun Maini will continue with HRT Ford Racing in the 2026 DTM season, driving the No. 36 Ford Mustang GT3 EVO as the team prepares for the championship opener in Austria.
Sebastian Vettel led a Red Bull one-two in Friday's first free practice for an Indian Grand Prix that looks sure to secure the German a fourth successive Formula One title.
A limping Mark Webber helped unveil the new Red Bull Formula One car on Monday that could allow the Australian to step up alongside new team mate Sebastian Vettel as a race winner this season.
Red Bull set a Formula One record of 16 pole positions in a season when double world champion Sebastian Vettel lapped fastest in qualifying for the inaugural Indian Grand Prix Saturday.