LA County says the gaming company does not carry out adequate moderation and its age-verification systems are not fit for purpose, which Roblox denies

Officials in Los Angeles have said they are suing Roblox, alleging the popular online platform exposes children to sexual content, exploitation and online predators.

In a lawsuit, Los Angeles County said the company does not carry out adequate moderation and its age-verification systems are not fit for purpose.

Tottenham’s Tudor age begins with a north London derby, Guardiola ponders Haaland’s role and Wirtz has a chance to flummox Forest

Aston Villa, third in the Premier League, chasing Champions League qualification and the Europa League title, will be expected to beat Leeds on home soil. But Unai Emery’s side have struggled of late in games where the pressure is on and the onus is upon them to be the aggressor. After exiting the FA Cup to Newcastle, Marco Bizot’s moment of madness all but ending their hopes of reaching the fifth round, it is back to league duty. They eked out an ugly win over Brighton, just the kind of result they would be happy with this weekend, but recently they also lost at home to 10-man Brentford and to Everton. Before that they drew at lowly Crystal Palace, though Oliver Glasner’s side have been a bogey team for Villa. This week Bizot apologised for his rush of blood. Which Villa will turn up against Leeds? Ben Fisher

Aston Villa v Leeds, Saturday 3pm (all times GMT)

Brentford v Brighton, Saturday 3pm

Chelsea v Burnley, Saturday 3pm

West Ham v Bournemouth, Saturday 5.30pm

• F1 chief executive ‘is listening to drivers’ complaints’

• He admits the rules could change if racing isn’t exciting

Stefano Domenicali, the chief executive of Formula One, has issued an urgent plea for calm after the damning driver criticism of the sport’s new regulations that has emerged during pre-season testing. But the Italian conceded that F1 is prepared to intervene and enforce changes should the racing prove disappointing.

There has been a clamour of discontent over how the new regulations will play out, particularly the role of energy management rather than driving flat-out. Not least from the four-time champion Max Verstappen, who dismissed the new rules as being “anti-racing” and insinuated that he might leave F1 if he no longer enjoyed driving the new cars.

This documentary looks at the 2015 slaying of the majestic head of two lion prides in Zimbabwe, by a trophy-hunting American dentist. Sadly it raises more questions than it answers

There are a lot of unanswered – possibly unanswerable – questions in the air at the moment. Questions such as what prompts a husband to drug his wife and, for a decade, invite strange men over to his house to rape her while she lies unconscious in the marital bed? Or: what kind of a person do you have to be to hang around with a convicted child sexual offender and billionaire who is exercising his perversions in plain sight, even if you are not yourself fully involved with said perversions? Or: if a year into a presidency you already have citizens being killed in the street by uniformed thugs barely a notch above a militia, what happens next?

It’s almost a relief to have to turn away and consider for a moment an older, slightly smaller question; namely, what makes someone want to kill an animal for sport? Not for food, not in defence of a home or family or livestock, just for fun. Just to be able to say they did it and take a picture with the corpse to prove it.

WilmerHale to conduct review following new revelations about Leon Botstein’s dealings with convicted sex offender

Bard College’s board of trustees has retained the outside law firm of WilmerHale to conduct an independent investigation into communications between Jeffrey Epstein and the college’s longtime president Leon Botstein.

WilmerHale’s will conduct an “independent review” of the “full scope of these communications”, financial contributions connected to Epstein, and any related matters, the board said in an announcement on Thursday evening.

Virginia governor is seen as a model for the party to win back power in midterm elections

Virginia’s governor Abigail Spanberger will deliver the Democratic response to Donald Trump’s State of the Union address next week, elevating a pragmatic voice whose affordability-focused gubernatorial campaign is seen as a model for the party to win back power in the November midterm elections.

The Democratic rebuttal will immediately follow Trump’s address to Congress on 24 February. Spanberger, a former undercover CIA officer who served three terms in Congress, became Virginia’s first female governor earlier this year, resoundingly winning an office previously held by a Republican. She won the race by a double-digit margin, campaigning on affordability and lowering costs for families.

Shrai Popat contributed reporting

US citizen George Retes was held without access to family, an attorney, or information about the charges against him

An army veteran detained by federal immigration agents in southern California during his work commute in July has filed a lawsuit against the federal government.

According to the lawsuit, filed on Wednesday with the help of the nonprofit law firm Institute for Justice, George Retes was held in a detention center for three days without access to his family, an attorney, or any information about the charges against him, in what the suit argues was an unconstitutional detention.

Jeffrey Damnit says actor punched him and second man on Tuesday, calling both ‘faggot’ repeatedly

One of the men whom Shia LaBeouf allegedly battered and insulted with a homophobic slur on Mardi Gras morning in New Orleans on Tuesday, leading to his arrest, would like to see the actor face hate crime charges.

Jeffrey Damnit, who dresses in drag and was in makeup at the time of the encounter with LaBeouf, said on Thursday that the behavior attributed to the Transformers film franchise star was “a complete slap in the face to any alternative-culture person”.

Guardian review of US justice department files reveals Epstein interacted with six CBP officers. The officer investigated denied any knowledge of trafficking underage girls

Federal investigators examined Jeffrey Epstein’s relationship with a Customs and Border Protection (CBP) officer who worked at the St Thomas airport to which Epstein regularly flew on his private planes before traveling by boat or helicopter to his private island, newly released documents reveal.

As part of that investigation, which did not result in any charges, investigators also issued subpoenas related to three additional CBP officers working at the Cyril E King airport (STT) on St Thomas, documents show. The Guardian also identified two other CBP officers on St Thomas and in Florida who were in contact with Epstein, based on emails and text messages between Epstein, his staff and the officers. It does not appear the FBI ever investigated those two officers.

• 20-year-old delivers near-flawless free skate

• Kaori Sakamoto and Ami Nakai win silver and bronze

Alysa Liu completed a stunning comeback to competitive figure skating by winning the first Olympic women’s figure skating gold medal for the United States in 24 years on Thursday night.

The 20-year-old from Clovis, California, who vanished from the sport nearly four years ago uncertain if she’d ever return, delivered a career-best long program to overtake Japanese rivals Kaori Sakamoto and Ami Nakai. Skating in a shimmering gold dress to Donna Summer’s MacArthur Park Suite, Liu cleanly landed all seven of her triple jumps, including three in combination, and drew a standing ovation before finishing with 226.79 points overall.

Arctesthes avatar moth, which won nearly half of the votes, was discovered in 2012 and is critically endangered

A tiny critically endangered moth, named after the Avatar films because of the proposed mining activity threatening its primary habitat, has been crowned New Zealand’s bug of the year.

The Avatar moth won by a wide margin, earning 5,192 of the more than 11,000 total votes cast. It won 2,269 more votes than the runner-up, the mahoenui giant wētā, one of the world’s largest insects. Other contenders included the wonderfully spiky hellraiser mite, the country’s heaviest spider – the black tunnelweb – and a giant earthworm that glows in the dark.

What if games ended at 90 minutes, set-pieces goals were scrapped, or shots that hit the woodwork counted?

By Opta Analyst

A league table is a pretty helpful barometer of each team’s fortunes. That’s why we use it to decide where teams finish at the end of the season. However, league tables do not tell us the whole story. Arsenal are top in reality (just about), but they might not be in all of our alternative Premier League tables.

It is just as well Martin O’Neill wanted no celebration of his 1,000th game in professional management. Stuttgart used the occasion of their visit to Glasgow to demonstrate the chasm between themselves and Celtic. Men against Bhoys.

Next week’s return leg in this Europa League playoff feels a formality. O’Neill’s selection in Germany will be intriguing, given lingering battles on the domestic front. Celtic’s on field regression is the most stark of things, given a year ago they were frightening Bayern Munich in the Champions League.

‘Make America Safe Again’ banner put up in striking symbol of president’s control over top US law-enforcement agency

A large banner featuring Donald Trump’s face was hung on the exterior of justice department headquarters on Thursday in a physical display of the president’s efforts to exert power over the law enforcement agency that once investigated him.

While Trump banners have been hung outside other agencies across Washington, the decision to place one on the storied justice department building amounted to a striking symbol of the erosion of the department’s tradition of independence from White House control.

Hollywood scion and talent agent exchanged sexual emails with Epstein associate

Casey Wasserman was born into Hollywood royalty, and for much of his life – until the release of the Epstein files brought his world crashing down – he appeared as formidable and untouchable as the entertainment industry moguls of old.

He wasn’t just the man charged with organizing the 2028 Olympic Games in Los Angeles – a position he still holds, despite widespread calls for his resignation. He was a consummate power broker, someone who controlled the careers of prominent musicians, actors and athletes through the talent agency named after him, cultivated relationships in local and national politics, raised money for key election contests, endowed civic buildings and, through his family wealth, gave lavishly to social causes.

Jess Park provided a timely demonstration of her qualities as her superb, long-range goal capped a confident individual performance that helped Manchester United progress to the Women’s Champions League quarter-finals with a resounding win over Atlético Madrid.

The German champions, Bayern Munich, will be Marc Skinner’s team’s quarter-final opponents, between 23 March and 1 April, with United reaching the last eight for the first time. That significant landmark for the club was fittingly accompanied by a special goal from Park, whose curling strike completed a 5-0 aggregate victory and boosted her chances of starting for England in March.

• Team GB men’s team edge tense semi-final battle 8-5

• They go for gold in Saturday’s final against Canada

Call it the Cortina Comeback. At nine o’clock on Thursday morning, Great Britain’s men’s curling team didn’t even know whether they would be in the Olympic semi-finals. By nine o’clock on Thursday night, they had won themselves a place in Saturday’s final against Canada by beating the undefeated Swiss team 8-5.

The British, who scraped through the round robin only because the Italian team lost their last group stage game to the Swiss on Thursday morning, had promised that they would be an entirely different proposition if they got to the knockout rounds, and they were as good as their word.

Apple’s feature, which connects phone to satellite, helped first responders find survivors as they waited under tarp

California’s deadliest avalanche killed at least eight people in a ski group near Lake Tahoe on Tuesday. The six survivors used the iPhone’s emergency SOS feature to help first responders find them as they waited under a tarp and discovered some of the bodies, according to the Nevada county sheriff. Apple’s feature, introduced in 2022, allows users to text law enforcement, even if there’s no cell service or wifi by connecting the phone to a satellite.

First responders reached the skiers’ location and learned of the six survivors based on conversations held through the feature, Sheriff Shannan Moon said at a press conference on Wednesday.

Kathy Hochul backed away from allowing robotaxi services in smaller cities, though Waymo still plans to move ahead in New York City

New York’s governor, Kathy Hochul, has pulled her proposal to allow commercial robotaxi services in smaller cities outside New York City, a spokesperson for the governor said on Thursday.

“Based on conversations with stakeholders, including in the legislature, it was clear that the support was not there to advance this proposal,” the spokesperson said.

• Canadians led 1-0 in regulation before late US goal

• Megan Keller clinches title with overtime winner

• Medal table | Live scores and schedule | Results

Rescued from the brink of defeat by a deft touch from their captain in her final Olympics, the US beat Canada in Milan on Thursday to claim the women’s ice hockey gold medal.

Hilary Knight got engaged this week to the American speed skater, Brittany Bowe, and the 36-year-old now has another reason to celebrate. Out-fought and out-thought by their great rivals for much of this contest, the Americans were poised to lose to a team they had thumped 5-0 in the preliminary round only nine days earlier.

• Team have been in Chicago since 1921

• Indiana committed to helping build new stadium

The Chicago Bears’ potential move to Indiana took another step forward on Thursday when a key committee approved a plan to create an agency that would help get a stadium built.

The Indiana House of Representatives Ways and Means Committee passed a bill establishing a Northwest Indiana Stadium Authority to finance, construct and lease a stadium by a 24-0 margin. The Bears are looking at a tract of land near Wolf Lake in Hammond, Indiana.

Former prince released under investigation as searches continue at the Royal Lodge in Windsor

King Charles has insisted “the law must take its course” after detectives took the unprecedented step of arresting his brother Andrew Mountbatten-Windsor on suspicion of misconduct in public office.

Police took him to Aylsham police station in Norfolk on Thursday morning for questioning about allegations he shared confidential material with the convicted child sex offender Jeffrey Epstein.

⚽ Champions League updates from the 8pm GMT kick-off
⚽ Live scores | Follow us on Bluesky | You can email Sarah

A great piece to read before this game begins:

Here is how Arsenal booked their spot in the quarter-finals, where they will play Chelsea:

Around the world, global heating is already causing more frequent heatwaves that last longer and bring more heat. Guardian Australia's Graham Readfearn has put his body to the test in an experiment see what effects the heatwaves of the future will have on humans. At the University of Sydney, he steps into a climate chamber that simulates the increased temperatures and humidity predicted in a rapidly warming climate. 'The sweat is stinging my eyes,' he says. 'It's 43C and the air is sticky and humid. It's getting hard to breath.'