A new sprint qualifying format will go ahead at three Formula One races this season.

The FIA, F1 and all 10 teams have agreed to the changes to be implemented at two European circuits and one non-European track, with all three venues to be announced in due course.

Drivers will race over 100 kilometres in sprint qualifying on Saturday afternoon to determine the grid for Sunday's race. 

Sprint qualifying winners will earn three points, with two awarded for second place and one for third.

The grid for the sprints will be decided on Friday afternoon using the current qualifying format, with cars entering Parc Ferme conditions from the start of Friday qualifying.

There will be one-hour practice sessions on both Friday and Saturday mornings. 

F1 president and CEO Stefano Domenicali said: "We are excited by this new opportunity that will bring our fans an even more engaging race weekend in 2021.

"Seeing the drivers battling it out over three days will be an amazing experience and I am sure the drivers will relish the fight.

"I am delighted that all the teams supported this plan, and it is a testament to our united efforts to continue to engage our fans in new ways while ensuring we remain committed to the heritage and meritocracy of our sport."

The sprint qualifying format in full:

Friday
60-minute first practice in the morning with two sets of tyres for teams to choose freely
Normal qualifying format in the afternoon with five soft tyre sets available only

Saturday
60-minute second free practice in the morning with one set of tyres for teams to choose freely
100km sprint qualifying in the afternoon with two sets of tyres for teams to choose freely

Sunday
Full distance race with two remaining sets of tyres

Lewis Hamilton believes his remarkable recovery to finish second at the Emilia Romagna Grand Prix on Sunday will prove "very valuable" this season.

In the second race of the year, Hamilton seemed set for a lowly finish at best.

Having lost first place to Max Verstappen at Turn One on the first lap of an epic affair, the defending champion, chasing his rival, ran off into a gravel trap midway through the grand prix.

Hamilton was briefly stuck against the wall, struggling to reverse his car back onto the track, before the W12 limped towards the pit under a shower of sparks.

But a red flag prompted by an incident involving team-mate Valtteri Bottas then brought the race to a standstill.

Hamilton had been ninth and a lap down, yet the restart allowed him to weave through the field and claim P2, behind Verstappen but still ahead of the Red Bull man in the drivers' championship.

"I think, without doubt, getting back to second and getting these points will be very valuable through the season," said the Briton.

"If I'd lost 25 points, that would have been hard to recover based on the fact that [for] Red Bull it's the first time that they've had a championship-winning car.

"Their car is incredibly fast. They were faster than us this weekend, definitely in qualifying trim but it looks like a little bit also in race trim.

"I don't know if they made a couple of mistakes – I think they did, Max did in qualifying for example otherwise he would have been on pole.

"But we've got a real close battle. We love the fact that it's a close battle and it's great to see McLaren back up there after such a long time, it's great to see Ferrari looking strong.

"So, there's going to be a lot of exciting races up ahead and challenging for all of us in so many different ways."

Although Hamilton's resurgence prevented Verstappen from taking an early lead in the standings, the Dutchman was delighted to land a blow in the title tussle, having trailed the Mercedes man in the season opener.

But he was also not getting carried away after a first win of the year.

"It's a very long season. We just have to keep on working very hard," Verstappen said. "I'm very happy with the result today, of course, but that's today.

"I'm of course going to be happy about today, but tomorrow, we start again. We have to keep on improving because there's still a lot of work to be able to keep doing this the whole season.

"It's great to be fighting against Lewis, Mercedes who, I think, as a team, have been so dominant and they're very difficult to beat.

"To be able to sit here now, now two races in a row, we were very, very competitive – that's very promising but no guarantees."

With his nose pressed against the wall and rivals crashing elsewhere on the track in torrid Imola rain, Hamilton could easily have retired following his crash.

He was not to know then that the collision between Bottas and George Russell would provide a reprieve, but he was delighted to be able to continue and learn "an amazing lesson" regardless.

"I remember just sitting there, looking at the barrier, and I refused to think that the race was over," Hamilton said. "I refused to believe that the race was done.

"I could have obviously just turned the car off and got out but I'm grateful that I didn't.

"I'm grateful that I did do a reverse and then, after that, just kind of getting out the car and trying to switch the anger and turn it into positive energy so that I could get back in and race forwards.

"It's an amazing lesson to be sent and experience."

And Hamilton, so often starting from the front of the grid, actually relished the chance to blaze past the opposition from ninth place.

"I loved it," he added. "That's how my career actually started as a kid, coming through.

"We had a really dodgy, old go-kart, so I was always starting at the back. It just took me back to my roots."

Lewis Hamilton apologised for his error at the Emilia Romagna Grand Prix but was relieved to be able to secure an outstanding P2 on Sunday.

Defending Formula One champion Hamilton, who started from pole, looked to have blown his chances of a podium finish when he ran off into a gravel trap while chasing Max Verstappen midway through the race.

But as his Mercedes limped back to the pit lane a lap down, an incident involving Silver Arrows team-mate Valtteri Bottas and Hamilton's one-time reserve George Russell brought out the red flag.

Neither man involved in the crash could continue, although both avoided injury, but the stoppage gave Hamilton time to regroup.

That he did and the Silver Arrows superstar climbed from ninth to second, behind only Verstappen in a stunning display of resolve.

"Awesome job, guys," the Briton told his team radio. "Apologies for that mistake earlier on."

After congratulating Verstappen and third-placed Lando Norris in the post-race presentation, Hamilton said: "On my side, it was not the greatest of days.

"It was the first time I've made a mistake in a long time, but I was grateful I was able to bring the car home still."

He added: "I was really, really grateful that we got to get going again and to get some points for the team. That was really important."

Having set the fastest lap time late in the race, too, Hamilton still leads the drivers' championship, a point ahead of Verstappen.

But he said such a scenario was not on his mind as he prepared to restart.

"I wasn't thinking about it," he said. "I was just trying to get over the gutting feeling it is when you make a mistake and just moving on from it, learning from it real quick.

"You don't have time to dwell on it. So, that's what I did, get back into racing spirit.

"I didn't know if we'd be able to overtake, because off-line was really wet, but I still had some really fun battles with all the guys."

Verstappen is not concerned by his placing in those standings, however, responding: "It's a long season. We'll stay calm."

The Dutchman was one of the few drivers to enjoy himself in difficult conditions, most notably in the approach to Turn One as he pushed past Hamilton.

"I surprised myself," Verstappen said. "Last week we were struggling a little bit off the line, but we worked really hard to make that better.

"In these tricky conditions, we did a great job."

Max Verstappen claimed victory at a remarkable Emilia Romagna Grand Prix where Lewis Hamilton twice sustained damage and a crash involving Mercedes team-mate Valtteri Bottas prompted a red flag.

An epic race encouraged optimism for a genuine title tussle in Formula One in 2021, with drama right from the outset and Hamilton fighting hard to rescue a superb second-placed finish.

The defending champion had started from pole, with Verstappen qualifying in third, behind Red Bull colleague Sergio Perez.

But Verstappen claimed the lead from Turn One in the rain at Imola, racing up alongside Hamilton and forcing his championship rival wide, where he sustained right wing damage.

While chaos ensued behind them, Hamilton held off Charles Leclerc to ensure he remained the biggest threat to Verstappen, with a tactical battle briefly allowed to develop.

Verstappen pitted first on lap 28, with Hamilton following a lap later and coming out behind the Dutchman following a slow stop.

But a manic spell then shook up the race again. First, Hamilton ran off into a gravel trap and desperately sought to reverse back onto the track.

The Briton was limping back to the pit lane a lap down under a shower of sparks, emitted by his Silver Arrow, when a further incident brought out the safety car.

Bottas collided with Mercedes prospect George Russell, driving for Williams, and both cars crashed in spectacular fashion, with the drivers emerging from the wreckage to angrily blame one another over the team radio.

The red flag soon followed, with wreckage spread across the track and a 30-minute suspension required, giving Hamilton time to regroup.

He resumed from ninth, able to unlap himself, with Verstappen forced to build a healthy lead again from Lando Norris after a slightly nervy restart.

Verstappen had retired at each of the three Italian races in 2020 but avoided a similar fate this time and the focus in the closing stages was instead on Hamilton's progress.

The Mercedes man picked off his opponents one by one, eventually streaking past Leclerc to move into position for a podium place once more.

Only Norris in the McLaren stood between Hamilton and a phenomenal P2 and he patiently chased down his compatriot to limit the damage and somehow emerge from this race a point ahead of Verstappen.

'AN UNFORTUNATE INCIDENT'

As the race got back underway following his crash, Russell posted on Twitter: "Thanks for all the messages. I'm fine, just disappointed.

"At the end of the day, it's an unfortunate incident. You're entitled to defend your position. But at 330kph, you have to respect the speed and the conditions when doing so. Gutted for the team. They deserved more today."

That was the second crash that ruled a driver out, with Nicholas Latifi earlier colliding with Nikita Mazepin to almost instantly exit the grand prix.

The subsequent safety car brought its own share of incident – Perez hit with a 10-second penalty after running wide and overtaking two cars to recover fourth.

Mick Schumacher went into a wall under the safety car, meanwhile, and lost his front wing.

TONE SET BEFORE THE START

The weather was always likely to cause havoc and the drivers took to the track to test their tyres ahead of the race. Even that did not go smoothly.

Fernando Alonso crashed into the wall, while the brakes on the Aston Martin cars caught fire.

That issue meant Sebastian Vettel had to start from the pitlane, and he was later given a 10-second stop/go penalty, too, for failing to have his wheels fitted in time.

Bottas sustained a puncture on his way to the grid and then Leclerc span on the formation lap. It was one of those days.

Fabio Quartararo overcame a poor start to win a dramatic Portuguese Grand Prix that saw Marc Marquez finish seventh on his long-awaited return.

Marquez said he was ready to "suffer" in his first race since sustaining a season-ending broken arm last July, but the six-time MotoGP champion enjoyed an encouraging comeback after making an early move from sixth to third.

However, it was Quartararo who took the victory, despite dropping down the field from pole position in a pulsating start, after Johann Zarco and Alex Rins crashed out in quick succession at the Algarve International Circuit on Sunday.

Quartararo took over from Zarco as championship leader after sealing back-to-back wins following his triumph in Doha, with Francesco Bagnaia and Joan Mir taking second and third place respectively.

Maverick Vinales could only finish back in 11th place on a great day for Quartararo.

Zarco darted up the inside in a dream start from third on the grid to take the lead from Monster Energy Yamaha rider Quartararo, with Marquez also impressing during the opening laps in Portimao.

Quartararo dropped back to sixth and Marquez caught the back of Mir's Suzuki as he slipped back following a promising beginning to the race.

Rins, who started in second, moved passed Pramac Racing's Zarco in a flash at Turn 13 to hit the front before Jack Miller and Miguel Oliveira - winner on home soil last year - crashed out.

Quartararo had ominously put a disappointing start behind him to apply the pressure, becoming the latest leader of the race with 17 laps to go.

Rins tried his best to cut the gap in second place but spun off 11 laps from the end at Turn 10 after Valentino Rossi had crashed out from 11th place.

Quartararo was in complete control when Rins spun and a second-placed Zarco hit the deck, with Ducati rider Bagnaia holding off Mir for second, having been back in 11th, as the early championship lead changed hands.

The first Miami Grand Prix will be staged next year after a 10-year deal was agreed for the race to be added to the Formula One calendar.

A new layout at Hard Rock Stadium complex in Miami Gardens will be the venue for the latest addition to the F1 schedule.

No date has been confirmed for the event, which will mark the first F1 race in Florida since back in 1959 and ensure there will be two in the United States from 2022.

The circuit will be 5.41 kilometres, featuring 19 corners, three straights and the possibility of three DRZ zones, with an estimated top speed of 320km/h in a complex that is the home of the Miami Dolphins.

F1 president and CEO Stefano Domenicali said: "We are thrilled to announce that Formula 1 will be racing in Miami beginning in 2022.

"The USA is a key growth market for us, and we are greatly encouraged by our growing reach in the US which will be further supported by this exciting second race.

"We will be working closely with the team from Hard Rock Stadium and the FIA to ensure the circuit delivers exciting racing but also leaves a positive and lasting contribution to the people in the local community.

"We are grateful to our fans, the Miami Gardens elected officials and the local tourism industry for their patience and support throughout this process.

"We are looking forward to bringing the greatest racing spectacle on the planet to Miami for the first time in our sport's history."

Tom Garfinkel, vice-chairman, president and CEO of Hard Rock Stadium said: “The Hard Rock Stadium entertainment campus in Miami Gardens exists to host the biggest global events to benefit the entire greater Miami region and Formula 1 racing is as big as it gets.

"We have worked with specialist designers to create a racetrack that we, Formula 1 and the FIA believe will provide great racing and we hope to create best-in-class unique fan experiences that are reflective of the diverse and dynamic nature of Miami.

"I want to thank Formula 1 and the Miami Gardens and Miami Dade County elected officials for working to bring this hugely impactful event here for years to come."

Marc Marquez will start from sixth on his MotoGP return, but there was drama and controversy at the front of the grid in Portuguese Grand Prix qualifying on Saturday.

Six-time champion Marquez will race this week for the first time since the 2020 season opener.

The Repsol Honda superstar broke the humerus in his right arm in that event in Jerez and failed in his bid to make a swift comeback, instead watching the remainder of the campaign from the sidelines as Joan Mir claimed his crown.

Marquez has taken precautions at the start of the new MotoGP year, too, missing the first two races, but he is back in action at the Algarve International Circuit.

His previous appearance in Portugal, at Estoril in Moto2, ended in victory in 2012.

Still recovering his fitness, Marquez said: "Tomorrow I'll suffer. But then next week I can recover, then Jerez be a little bit stronger."

A solid Q2 time of one minute and 39.121 seconds was sixth-fastest to ensure a competitive Sunday start, although Marquez would have only made seventh had Francesco Bagnaia's sensational time not been struck off.

Bagnaia, who claimed a first career pole at the season opener, believed he was set to start from the front of the grid again after shattering the track record. The Italian already has three fastest laps over the past two seasons.

But the factory Ducati rider passed through a yellow flag zone following Miguel Oliveira's crash in completing a 1:38.494 lap.

Fabio Quartararo was the beneficiary when that effort was cancelled, promoted to pole as Bagnaia fumed.

"For sure [the flag position is a problem], because you are coming from the downhill and the yellow flag was on the right side," said Bagnaia, whose strong start to the season has included 26 points from two races. He had 47 from 11 in 2020.

"I was already leaning for the corner and preparing for the corner, so it was impossible to see my side.

"[Luca] Marini, who was behind me, said to me the same. He also didn't see the yellow flags, so it was impossible."

Quartararo will be looking to protect his new position, having only finished on the podium in four of his past 16 races but won on all four occasions.

Provisional classification

1. Fabio Quartararo (Monster Yamaha) 1:38.862
2. Alex Rins (Team Suzuki Ecstar) +0.089s
3. Johann Zarco (Pramac Racing) +0.129s
4. Jack Miller (Ducati) +0.199s
5. Franco Morbidelli (Petronas Yamaha) +0.241s
6. Marc Marquez (Repsol Honda) +0.259s
7. Aleix Espargaro (Aprilia) +0.307s
8. Luca Marini (Esponsorama) +0.524s
9. Joan Mir (Team Suzuki Ecstar) +0.536s
10. Miguel Oliveira (Red Bull KTM) +0.583s
11. Francesco Bagnaia (Ducati) +0.620s
12. Maverick Viñales (Monster Yamaha) +0.945s

Lewis Hamilton acknowledged he will likely have his work cut out if he is to start the 2021 Formula One season with a second straight win.

Reigning F1 champion Hamilton qualified on pole for the Emilia Romagna Grand Prix but will not have the support of his Mercedes team-mate Valtteri Bottas, who was only good enough for eighth.

Instead, it is Sergio Perez who will start alongside him on the front row at Imola on Sunday, with the Mexican's Red Bull team-mate Max Verstappen in third.

Hamilton accepted Red Bull's pace and positioning means they will have a significant advantage in trying to stop him from winning the opening two races of a calendar year for the first time in 15 seasons.

"It's much different from obviously past experiences. I can't remember the last time I saw the Red Bulls so close, so I think tomorrow, of course … if we're able to get off in order then they obviously have a bit of a better set of cards in terms of strategy," said Hamilton.

"But that doesn't mean we can't pull out something unique and do something different.

"I'm not really sure what happened with Valtteri. It's very hard to overtake here so obviously we probably won't have the support of him early on.

"Maybe he will make it through but otherwise we've just got to focus on our job and try and do absolutely everything and more to keep these lads behind."

Unlike Hamilton and Verstappen, Perez will start the race on soft tyres.

Explaining the strategy decision, Perez said: "We felt as a team that the soft is nowhere near where it was last year, so it's a good race tyre. It's just different to the medium when it’s important… it was very important and crucial for me to get that learning, that consistency and that progression.

"Whether or not it is the right or wrong strategy I think there's not much between them so we are definitely in the game for tomorrow."

Verstappen added: "Of course, we have to wait and see what is going to happen tomorrow but yeah, it's going to be interesting what can be done.

"But not only with that but also what the weather is going to do, if there is a bit of rain or not. I guess we just have to wait and see what's going to happen but hopefully in the race it will be close again."

Lewis Hamilton was shocked to claim his first Formula One pole position in four races as both Red Bull drivers rued missing out by the narrowest of margins.

Mercedes driver Hamilton took pole in qualifying for the Emilia Romagna Grand Prix by just 0.035 seconds over Sergio Perez, with Max Verstappen just 0.087s back in third.

Charles Leclerc was fourth for Ferrari at Imola, with Hamilton's team-mate Valtteri Bottas struggling to eighth place.

That may give Red Bull a strategic advantage for the race, especially with their cars on split strategies as Perez will start on soft tyres while Hamilton and Verstappen will be on mediums.

Still, Hamilton was thrilled to emerge on pole, which came as a surprise to him after Red Bull's pace this weekend and the fact he did not improve on his first flying lap on Q3.

"It has been great," said Hamilton, who impressively won the first race of 2021 in Bahrain despite Red Bull appearing to have a pace advantage.

"I definitely didn't expect us to be ahead of two Red Bulls.

"They have been so quick this weekend, six tenths ahead at times, but the car was already feeling better from the beginning this weekend.

"Respect to the team for their hard work to narrow down the window [to Red Bull].

"I'm so happy because the first lap was really nice, really clean. The second had some improvements but overall wasn't as good as the first.

"I came around the last corner and heard that I got the pole and was super grateful."

The first qualifying session was halted with a red flag after a crash for Yuki Tsunoda, a session Bottas topped as both Williams cars progressed.

Perez – on his soft tyres – emerged at the top of the timesheets in a Q2 session that saw Carlos Sainz, Sebastian Vettel and Fernando Alonso among the eliminated drivers.

A dramatic Q3 then saw Hamilton just hold on to his lead set after the first runs. 

Lando Norris thought he had put his McLaren on the front row, only to discover he had exceeded track limits, meaning he settled for seventh behind Pierre Gasly and team-mate Daniel Ricciardo.

Perez thanked his team after claiming second but felt he should have had pole.

The Mexican said: "Well done to the team. I made a mistake on Friday and made them the team work hard so it is a good recovery.

"The most important thing is we showed progress. I never expected to be here after where we were on Friday but we have been improving.

"It is P2, but I should've been on pole – I made a mistake on the final corner.

"Everything is positive and we have to make sure we keep progressing and Sunday is when it matters.

"Anything can happen – a different [tyre] strategy to Lewis and Max. It will be interesting to see what we can do. The important thing is we get those points and that learning which is the priority."

Verstappen had claimed the last pole of 2020 and the first pole of this season, while Bottas had started at the front in the penultimate race of last year. 

World champion Hamilton ended his wait for pole here, but Verstappen is eager to make life difficult to him.

The Dutchman said: "Not so good in Q3. I went off at turn three, so a bit messy, just not a good lap.

"You can't be good every time, so we'll see what went wrong – but it was definitely not the easiest in Q3. 

"It's still P3, which is a good starting position. It's going to be interesting. We have the two cars on the different tyres and we will try to make it difficult for them."

A 99th career pole position for Hamilton saw him make Imola the 30th circuit where he has topped the qualifying timesheet.
 

PROVISIONAL CLASSIFICATION

1. Lewis Hamilton (Mercedes) 1:14.411
2. Sergio Perez (Red Bull) +0.035s
3. Max Verstappen (Red Bull) +0.087s
4. Charles Leclerc (Ferrari) +0.329s
5. Pierre Gasly (AlphaTauri) +0.379s
6. Daniel Ricciardo (McLaren) +0.415s
7. Lando Norris (McLaren) +0.464s
8. Valtteri Bottas (Mercedes) +0.487s
9. Esteban Ocon (Alpine) +0.799s
10. Lance Stroll (Aston Martin) no time set

The pressure is on Red Bull to respond to a disappointing first race as the 2021 Formula One season continues at Imola.

The Austrian outfit, led by Max Verstappen, were expected to lay down a marker for defending champions Lewis Hamilton and Mercedes in week one.

But Hamilton claimed a stunning triumph in Bahrain, described by the victor as "one of the hardest races I've had for a while".

The against-the-odds success might suggest a tricky year ahead for Red Bull, who had set the pace in pre-season testing.

They will be aiming to prove that was merely an early blip when Verstappen takes on Hamilton again at the Emilia Romagna Grand Prix this week.

A response would set the season up nicely, but Hamilton will be similarly determined to continue his pursuit of a record-breaking eighth title.
 

LAST TIME OUT

Bahrain looked to be set for a season-opening Verstappen victory. The Dutchman was fastest in pre-season, then in practice and again in qualifying.

After starting from pole, his pace was obvious again in a titanic tussle with Hamilton.

But what the Briton lacked in speed - still adjusting to his W12 car, which team-mate Valtteri Bottas claimed was "undriveable" - he more than made up for in experience.

And the strategy of Mercedes had Hamilton in front, although it still took a Verstappen error to giftwrap a Silver Arrows success.

Verstappen overtook Hamilton with four laps remaining but went beyond track limits and crucially had to give first place back to his rival.

Bottas completed the podium in third, also collecting a point for the fastest lap, while Charles Leclerc was the best-placed Ferrari finisher down in sixth.

Aston Martin new man Sebastian Vettel was a frustrating 15th, one place ahead of debutant Mick Schumacher, while the returning Fernando Alonso failed to finish.
 

WHAT TO LOOK OUT FOR AT IMOLA

Until the Mercedes drivers can properly get to grips with their cars - not relying on errors and chaos for wins - the Hamilton versus Verstappen theme is likely to continue.

The Silver Arrows have at least had time to work on their flaws, three weeks on from Sakhir, while Red Bull have been left to stew on their mishap.

Particular attention will be paid to practice and qualifying and any change in the significant pace gap between the teams last time out.

As long as Red Bull retain the faster car, Verstappen should be in a title race - even if he cannot afford further mistakes.

A two-way fight for the championship is an improvement on recent years in which Hamilton has been comfortably clear of the grid, and there is also intrigue elsewhere.

Ferrari's continued struggles combined with improvement in the McLaren ranks mean there is competition between the two again.

Both outfits will be bidding for third place in the standings this year, with McLaren boasting the edge heading in to race two, while a busy off-season means the pecking order further back is far from concrete.
 

TOP FIVE OPTA STATS

Back on pole? - After Verstappen qualified fastest in Bahrain, Mercedes are facing up to the possibility of failing to secure a pole position over the first two races of a season for the first time in the Hybrid Era (since 2014).

Setting the standard - This is one of only four tracks at which Hamilton has never achieved pole, but victory would make this the first time he has ever started a season with back-to-back wins. Only twice before this year had the F1 great triumphed in the season opener, going on to claim the title in both 2008 and 2015.

Man in form - Verstappen is certainly the driver to beat in qualifying after consecutive pole positions at the end of last season and start of this. He only had two poles in his prior 118 races in F1.

Streaking McLaren - Daniel Ricciardo has earned points in his past 12 races, while McLaren team-mate Lando Norris - fourth last time out - could set a new career best with a seventh straight points finish.

In his father's footsteps - Mick Schumacher will this year become used to turning out at events where his father has previously dominated. Michael Schumacher has seven Imola wins, more than any other driver, while Ferrari and Williams are tied on eight team triumphs.
 

CHAMPIONSHIP STANDINGS 

Drivers 

1. Lewis Hamilton (Mercedes) - 25
2. Max Verstappen (Red Bull) - 18 
3. Valtteri Bottas (Mercedes) - 16 
4. Lando Norris (McLaren) - 12 
5. Sergio Perez (Red Bull) - 10 

Constructors 

1. Mercedes - 41 
2. Red Bull - 28 
3. McLaren - 18 
4. Ferrari - 12
5. Alpha Tauri - 2

Mike Elliott will replace James Allison as technical director in a reshuffle for Formula One constructors' champions Mercedes.

Allison has led the Silver Arrows' technical operations since early in 2017, but will step back from day-to-day management to become chief technical officer on July 1.

Elliott, who started his career with McLaren 21 years ago and also worked for Renault, will be promoted to replace Allison.

He joined Mercedes as head of aerodynamics in 2012 before being appointed as the team's technology director four years ago and will switch jobs again in another reshuffle.

Mercedes said in a statement on Friday: "The transition to the new organisation will take place across the coming months as we continue the 2021 championship battle on track and prepare for the significant challenge of the 2022 technical and sporting regulations in our development programmes back at base."

Elliott said: "It has been a great pleasure and privilege to work for James earlier in my career at Renault, and for the past four years at Mercedes. His track record in the sport speaks for itself, and he has been a fantastic team-mate and leader for me during that time.

"They are big shoes to fill and I am delighted that we will be able to call on his expertise in his new role as CTO. On a personal level, it is an amazing opportunity to become Technical Director of a team like Mercedes, and I must thank Toto [Wolff] and our company for trusting me to make the step up to this new role.

"It is an incredible privilege to be part of this team and I know that the leadership strength at every level through the company will be vital to our future success.

"I can't wait to get started and to tackle the many exciting technical challenges ahead of us in the next months and years."

The Silver Arrows have won seven consecutive constructors' titles and seven-time world champion Lewis Hamilton won the season-opening Bahrain Grand Prix last month.

Fabio Quartararo claimed his first MotoGP race win since Catalonia last year as Monster Yamaha secured a second successive Grand Prix triumph in Qatar.

Quartararo has been open about his struggles with the pressure of mounting a championship bid in 2020 but, having worked closely with a psychologist in recent months, will be hoping his win in Doha is the start of something special.

It was already a momentous occasion for rookie Jorge Martin, who secured pole in just his second outing in qualifying for a premier-class event, and the Spaniard held firm at the front for much of the race.

With his Pramac Racing team-mate Johann Zarco for company at the front, Martin looked in good shape but there was always a sense some of the big hitters from further down the field were just biding their time.

Alex Rins (Team Suzuki Ecstar) was the first to make his move but ultimately lost out in his tussle with Zarco, while reigning champion Joan Mir (Team Suzuki Ecstar) and Jack Miller (Ducati Lenovo Team) engaged in some risky jostling as they looked to get themselves in position for a late surge.

The pair touched a couple of times, including a particularly hefty bump on lap 13 that saw them exchange gestures, though both stayed up.

Francesco Bagnaia (Ducati Lenovo Team) also looked a threat for a while but misjudged the first turn at the start of lap 17 and lost four places.

It was around this time that Quartararo, who started fifth, began to make his move as he looked to match his Monster Yamaha colleague Maverick Vinales' win last time out.

It did not take him long to get around Zarco and by the end of the 18th lap he had passed Martin, who quickly responded only to be overtaken once again by the persistent Quartararo.

Martin kept the pressure on but Quartararo never looked unduly worried in the final stages, while Zarco finally managed to pass his rookie team-mate to finish second and seal successive podium finishes.

Lewis Hamilton was thrilled to come out on top in a dramatic Bahrain Grand Prix, which he labelled as one of the toughest Formula One races he has been involved in for some time.

Max Verstappen started on pole in Bahrain, but despite the Red Bull having had the edge over Hamilton's Mercedes in practice and qualifying, it was the seven-time world champion who triumphed.

It did not come easy for Hamilton, who had to see out a late attack from Verstappen to secure his first season-opening success in six years.

The victory only came courtesy of an error from the Red Bull driver, who was adjudged to have gone beyond track limits during a potentially decisive overtake with four laps left to go, and was instructed to immediately give the place back.

If Sunday's evidence is anything to go by, Verstappen and Red Bull are well placed to make more of a challenge this season.

Speaking in his post-race interview, an exhilarated Hamilton said: "Wow! What a difficult race that was.

"Stopping early we knew would be difficult but we had to cover Max, they have had an amazing performance all weekend.

"We suffered the last stint. Max was all over me at the end and I was just about able to hold him off. That was one of the hardest races I've had for a while."

Asked if he was at the peak of his powers, 36-year-old Hamilton replied: "I definitely am. Each year they are talking about when you hit your peak and timing is everything.

"I think I am at that and Max is doing really well at the moment. I love the challenge."

Verstappen, meanwhile, looked to take the positives after crossing the line just 0.745 seconds after Hamilton.

"It's a shame but you also have to see the positive. We are really taking the fight to them, and I think that's great to start the year like that," Verstappen said.

"I don't know what happened with the car early on. It don't think it was completely solved in the low-speed corners, so we'll have a look at that. Overall, we managed to finish the race and score good points."

It was a sentiment echoed by Red Bull chief Christian Horner, with the team's principal believing they are finally ready to mount a serious title push this year.

"A great race, a tough one to lose. It is the first of 23 so hopefully, we give Lewis a harder time this year," Horner told Sky Sports.

"Once you have that instruction [to give the place back] you have to move out of the way. It is tough racing, it is fair racing.

"The races come thick and fast once we get going. Mercedes have been so strong over the years. I think the biggest winner today was the fans. It sets up a great season and I hope we see more battles between Max and Lewis this season."

Lewis Hamilton clung on to survive a late attack from Max Verstappen to begin his Formula One title defence with a dramatic victory in the Bahrain Grand Prix.

Verstappen's Red Bull had the edge in speed over Hamilton's Mercedes for the entirety of the race weekend but, after a frenetic stop-start opening to the race gave way to a strategic battle between the teams expected to compete at the front of the grid this season, it was the Briton who found himself taking the chequered flag.

Having emerged from his final pit stop nearly nine seconds behind Hamilton, pole-sitter Verstappen looked to have made the crucial overtake with four laps remaining.

But he was forced to give the place back having gone beyond the track limits to get past Hamilton, and Verstappen could not find an opportunity with which to make the decisive move for a second time, Red Bull left frustrated as the seven-time champion claimed his first season-opening win since 2015.

Sebastian Vettel will start his first race for Aston Martin at the back of the grid after being hit with a penalty at the Bahrain Grand Prix.

Vettel has been penalised for ignoring yellow flags in qualifying at the Bahrain International Circuit in Sakhir on Saturday.

The four-time Formula One world champion breached the rules when Haas driver Nikita Mazepin spun at Turn 1 during Q1, resulting in double waving of yellow flags - which Vettel failed to respect.

Vettel qualified in 18th but was given a five-place penalty and hit with three penalty points after being summoned to the stewards ahead of Sunday's race.

The stewards said in their verdict: "[Valtteri] Bottas, Vettel, [Sergio] Perez and [George] Russell approached the scene and drove past Mazepin. Bottas, was immediately instructed by his team to abort his lap in accordance with the Race Director's Event Notes.

"Perez and Russell had received the chequered flag, and were instructed to slow, with Russell receiving the additional information that it had been a double yellow sector.

"Vettel did not abandon his lap. He explained to the stewards that he saw the smoke ahead of him, but was unsure if it was a lock-up or a stopped car until he was quite close to the car and the smoke was lifting.

"The stewards observed that he had already passed the signal panel when it illuminated as he approached the scene, and that the marshals in that turn had not yet reacted with a yellow flag. Nevertheless, Vettel was approaching a car that was stopped sideways on the track and by the rule this would necessitate a double yellow flag."

Vettel said: "We were already quite far back so it doesn't make a difference.

"Hopefully we will come up with something clever with strategy so we can move up and enjoy it along the way."