"Exploded" brake disc ended Magnussen's Austin F1 race for Haas
Kevin Magnussen's late-race retirement in the United States Grand Prix was caused by an "exploded" brake disc on his Haas Formula 1 car


The Dane slid into the gravel on the penultimate lap of the race at the Circuit of the Americas after suffering a brake failure at the end of the back straight.
As his car came to a rest in the gravel Magnussen radioed his team to say "yep, told ya", having been told to adjust his brake balance seconds before the failure.
"I had a long pedal the whole race and I was asking them to have a look but they couldn't see anything and the temperatures were alright so I just yeah continued, and then the disc exploded," said Magnussen.
"The disc exploded, so no brake disc!"
Magnussen was only running 16th at the time of the failure, despite moving up to 10th on the opening lap and briefly holding ninth when Sebastian Vettel retired.
"I even overtook a Red Bull which was good," he laughed.
"I just was massively out of position, then fell back."

Magnussen had slipped out of the points by lap nine, as Haas's race-pace problems continued.
The team has tried different aerodynamic packages in its bid to understand its car's problem but has been unable to rectify its form this year.
Magnussen scored Haas's only points since the summer break in Russia and has fallen to 16th in the drivers' championship, one place ahead of team-mate Romain Grosjean.
"I kind of knew after a few laps that this isn't going to last," said Magnussen of his early top-10 run.
"Plus the tyres just cook in my attempt to stay in position, the tyres just die.
"You really need to manage the tyres and for it to kind of settle, and I can't do that, they will overtake me anyway.
"It's hopeless. Not in terms of our situation, but it's a hopeless job to try and hang on to my position."

Giovinazzi set for Alfa Romeo F1 stay, Hulkenberg in BMW DTM link
McLaren and Petrobras end F1 sponsorship deal with immediate effect

Latest news
The consequences of Aston Martin’s radical F1 rear wing design
Formula 1’s 2022 technical regulations have been described as overly prescriptive as the rulemakers look to stifle specific developments in order that their overall goals are achieved – but here’s a plot twist.
Horner: "Timing is right" for Vettel's F1 retirement
Red Bull team boss Christian Horner believes that his former driver Sebastian Vettel has chosen the right time to retire from Formula 1.
Zhou focused on Alfa Romeo stay in F1 2023 silly season
Zhou Guanyu says his focus lies with retaining his Formula 1 seat at Alfa Romeo for 2023 ahead of talks about his future after the summer break.
Hamilton: I'll end my F1 career before I'm completely burnt out
Lewis Hamilton intends to remain in Formula 1 while he still has “fuel in the tank” but says he won’t push until he is “completely burnt out” before retiring.
Why few could blame Leclerc for following the example of Hamilton’s exit bombshell
OPINION: Ferrari's numerous strategy blunders, as well as some of his own mistakes, have cost Charles Leclerc dearly in the 2022 Formula 1 title battle in the first half of the season. Though he is locked into a deal with Ferrari, few could blame Leclerc if he ultimately wanted to look elsewhere - just as Lewis Hamilton did with McLaren 10 years prior
The other McLaren exile hoping to follow Perez's path to a top F1 seat
After being ditched by McLaren earlier in his F1 career Sergio Perez fought his way back into a seat with a leading team. BEN EDWARDS thinks the same could be happening to another member of the current grid
How studying Schumacher helped make Coulthard a McLaren F1 mainstay
Winner of 13 grands prix including Monaco and survivor of a life-changing plane crash, David Coulthard could be forgiven for having eased into a quiet retirement – but, as MARK GALLAGHER explains, in fact he’s busier than ever, running an award-winning media company and championing diversity in motor racing. Not bad for someone who, by his own admission, wasn’t quite the fastest driver of his generation…
Could F1 move to a future beyond carbonfibre?
Formula 1 has ambitious goals for improving its carbon footprint, but could this include banishing its favoured composite material? PAT SYMONDS considers the alternatives to carbonfibre and what use, if any, those materials have in a Formula 1 setting
How Russell has proven he deserves to be Hamilton's Mercedes heir
He’s fast, he’s smart, and he’s already shown he’s not going to let Max Verstappen intimidate him. George Russell won’t say it, but LUKE SMITH says he’s ready to take the lead at Mercedes when Lewis Hamilton moves on to a quieter life. And – whisper it – Mercedes and Lewis are starting to think so too
The traits that fuelled Alonso's unexpected Aston Martin move
Fernando Alonso’s bombshell switch to Aston Martin sent shockwaves through Formula 1, not least at Alpine that finds itself tangled in a contract standoff with Oscar Piastri. Not shy of a bold career move and with a CV punctuated by them, there were numerous hints that trouble was brewing
The elements Ferrari must resolve to first save face, then win championships
OPINION: Ferrari's Formula 1 title hopes look all but over after another strategic blunder in last week's Hungarian Grand Prix denied Charles Leclerc the chance to fight for victory, while handing it to chief rival Max Verstappen. The Scuderia now faces intense scrutiny over what it must now do to finally become a genuine factor in championship battles
The clues about Hamilton’s F1 retirement plans revealed after Vettel’s decision
OPINION: Sebastian Vettel is set to leave Formula 1 at the end of 2022 and will, rather shockingly, be replaced by Fernando Alonso at Aston Martin. But what about the final chapter of the other driver that defined the post-Michael Schumacher era? In Hungary, Lewis Hamilton spoke about his future in the context of Vettel’s upcoming departure, which offered clues on how long it will last