Bodycam footage of the altercation is expected to be released on Friday evening.
A lawyer for the Nichols’ family who has seen the footage said he was used as “a human pinata”.
Joe Biden, the president, called for any protests to be peaceful after the charges on Thursday.
Nichols, a father of one, was arrested after he was stopped for reckless driving, police said, before he was allegedly beaten by the officers for three minutes.
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The mother of Tyre Nichols asks ‘What happened to the humanity?’
The five black officers involved in the arrest were sacked after a police investigation found they used excessive force or failed to intervene and help him.
They are Tadarrius Bean, Demetrius Haley, Emmitt Martin III, Desmond Mills Jr and Justin Smith, who are between 24 and 32.
Cerelyn Davis, the Memphis police chief, has asked for calm when the video footage is made public.
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“I expect you to feel what the Nichols family feels,” she said. “I expect you to feel outrage in the disregard of basic human rights.”
Image: A photo of Tyre Nichols at his memorial service in Memphis. Pic: AP
David Rausch, the director of the Tennessee Bureau of Investigation, said he was sickened by what he saw in the police body-worn camera videos.
“What happened here does not at all reflect proper policing,” he said. “This was wrong. This was criminal.”
Steve Mulroy, the district attorney, said the five officers have been charged with second-degree murder, aggravated assault, aggravated kidnapping and official misconduct at a news conference on Thursday.
He said that after Mr Nichols was stopped in his car, there was “an altercation” and officers used pepper spray on him.
Mr Nichols fled on foot.
“There was another altercation at a nearby location at which the serious injuries were experienced by Mr Nichols,” Mr Mulroy said.
The Memphis police department said in an initial statement that an ambulance was called because Mr Nichols “complained of having a shortness of breath” and that he was taken to hospital in critical condition.
Mr Mulroy said he would not comment on the legality of the initial traffic stop.
He said the investigation would continue and he would not rule out additional charges.
Second-degree murder will go a considerable distance in meeting public expectations
America has been here before.
A black man dead at the hands of police officers, with the brutality captured on camera.
Rodney King and George Floyd are just two names that define a deadly dysfunction in the institution that exists to protect and serve.
Now add Tyre Nichols – 29 years old, a father and family man who worked at FedEx and enjoyed skateboarding. “Nobody’s perfect,” said his mother RowVaugn, “But he was damn near”.
We are told the events leading up to his death are contained in a video lasting an hour, multiple angles of what has been trailed as a savage assault. A lawyer for the Nichols family spoke of him being beaten “like a human pinata”.
The Friday night release of the footage is shrouded by a sense of dread, given its potential to ignite violent street protest of the sort seen in the wake of the 2020 killing of George Floyd.
In Memphis, they are aware of the danger.
It explains why the build-up to the release of the footage has been choreographed around charges for the police officers involved.
In a place where the public demands accountability, laying charges of second-degree murder will go a considerable distance towards meeting expectations.
Charges of murder in the second degree accuse the officers of knowingly killing Mr Nichols.
Does it make a difference that the five men in uniform were black? Perhaps. Time will tell if, and how, that plays into the wider public response.
President Biden framed it thus: “Tyre’s death is a painful reminder that we must do more to ensure that our criminal justice system lives up to the promise of fair and impartial justice, equal treatment and dignity for all.
“We also cannot ignore the fact that fatal encounters with law enforcement have disparately impacted black and brown people.”
It is a matter of power and its abuse. The latest episode will soon be laid bare – and Memphis is braced.
President Biden said: “Outrage is understandable, but violence is never acceptable.
“Tyre’s death is a painful reminder that we must do more to ensure that our criminal justice system lives up to the promise of fair and impartial justice, equal treatment and dignity for all.”
The Nichols family watched the police footage on Monday with their lawyer, Ben Crump, who compared the beating to the 1991 assault by police on Rodney King in Los Angeles that was captured on video and prompted mass protests and police reforms.
“He was defenceless the entire time. He was a human pinata for those police officers,” Antonio Romanucci, Mr Crump’s co-counsel, told reporters.
Mr Crump said Nichols’ last words heard on the video were of him calling for his mother three times.
Each of the five sacked officers had served in the department for between two and a half and five years, and were dismissed from the force last Saturday.
The officers could not be reached for comment.
Blake Ballin, a lawyer representing Mills, said at a news conference that the former officer was “devastated to find himself charged with a crime”.
Ballin was joined by William Massey, representing Martin. Both former officers intended to plead not guilty, their lawyers said.
Gwyneth Paltrow has won a high-profile civil court case against a man who claimed she crashed into him while skiing.
She was awarded $1 in damages after the jury found retired optometrist Terry Sanderson was “100%” at fault for the skiing accident.
The jurors deliberated for two hours on Thursday after hearing eight days of evidence.
Paltrow, dressed in a navy blazer jacket and striped shirt, did not react when the verdict was announced.
In a statement released after the verdict, she said she was “pleased” with the outcome.
“I felt that acquiescing to a false claim comprised my integrity,” she said.
“I am pleased with the outcome and I appreciate all of the hard work of Judge Holmberg and the jury, and thank them for their thoughtfulness in handling this case.”
Mr Sanderson, 76, sued the Hollywood actress for $300,000 (£242,000), saying the 2016 collision on the slopes of Utah left him with several broken ribs and severe brain injuries.
Paltrow, who is also a lifestyle influencer, denied the claims, alleging Mr Sanderson crashed into her at the Deer Valley resort, and caused her to lose “half a day of skiing”.
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Image: Terry Sanderson testifies in Park City, Utah
She counter-sued him for the awarded amount of $1 and her legal fees.
During the court case in Park City, jurors heard evidence from a variety of medical experts, ski instructors, and members of both Mr Sanderson and Paltrow’s family, including the actress’ children Apple and Moses Martin.
Mr Sanderson said he had become a “self-imposed recluse” after the incident and had been advised never to ski again in case of further injury.
Donald Trump has been indicted by a grand jury in New York, making him the first ex-president to face criminal charges.
The case against him centres on a $130,000 (£105,000) payment made to adult film star Stormy Daniels during the final days of the 2016 presidential campaign.
Ms Daniels, whose real name is Stephanie Clifford, claims she had an affair with Mr Trump in 2006, which the former US president denies.
In 2016 when he was running for president, she offered to sell her story to the press.
Mr Trump’s then-lawyer Michael Cohen was notified of her plans, resulting in a $130,000 (£105,000) payment being made to keep Ms Daniels quiet.
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Once he was elected, Mr Trump reimbursed Mr Cohen by paying him more than double the original amount. He continued to deny the affair, however.
Image: Pic: AP
New York investigators have been looking into the former president’s finances for years – originally led by former District Attorney Cyrus R. Vance Jr.
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But when he was replaced with Alvin Bragg in 2022, Mr Bragg decided to drop the grand jury investigation into claims the Trump empire fraudulently inflated its real estate value.
Instead he decided to focus on the hush money case last summer, impanelling a grand jury (one assembled in secret to determine whether there’s enough evidence to prosecute) in January.
Donald Trump has been indicted on criminal charges arising from an alleged hush money payment to an adult film actress.
A grand jury in New York voted to indict Trump over possible offences related to a $130,000 (£105,000) payment to Stormy Daniels during the 2016 presidential election campaign.
It was allegedly made in exchange for Daniels’ silence about an alleged sexual encounter she said she had with Trump a decade earlier.
He is the first former US president to face criminal charges in court, even as he makes a bid to retake the White House in 2024.
Image: Stormy Daniels in Manhattan in 2018. Pic: AP
Trump, a Republican, said he was “completely innocent” and called the indictment “political persecution”, with his lawyers saying they will “vigorously fight” it.
The Manhattan district attorney’s investigation centred on accusations of money paid to Daniels and former Playboy model Karen McDougal, whom Trump allegedly feared would go public with claims they had extramarital sexual encounters with him.
Trump, 76, has denied having affairs with either woman.
His former personal lawyer Michael Cohen said he co-ordinated with Trump on the payments to Daniels, real name Stephanie Clifford, and also to McDougal.
Cohen pleaded guilty to campaign finance violations in 2018 related to the payments and served more than a year in prison.
Federal prosecutors said Cohen acted at Trump’s direction.
Image: Trump’s ex-personal lawyer Michael Cohen served more than a year in prison
Trump said: “The Democrats have lied, cheated and stolen in their obsession with trying to ‘Get Trump,’ but now they’ve done the unthinkable – indicting a completely innocent person in an act of blatant election interference.”
“Never before in our nation’s history has this been done.”
He added: “I believe this witch-hunt will backfire massively on Joe Biden.”
Image: Donald Trump pictured on his plane. Image: AP
Trump was expected to surrender to authorities next week.
He has denied any wrongdoing and has repeatedly attacked the investigation by district attorney Alvin Bragg.
His office has spent nearly five years investigating Trump and the grand jury has been hearing its evidence since January.
Trump son hits out at indictment
On Twitter, one of Trump’s sons, Eric, wrote: “This is third world prosecutorial misconduct. It is the opportunistic targeting of a political opponent in a campaign year.”
Amid speculation in recent weeks that the former American leader was due to be indicted, Trump urged his supporters to protest against the authorities if he was detained.
Image: Trump dances during a campaign rally in Waco, Texas, on 25 March. Pic: AP
He published a long statement describing the investigation as a “political witch-hunt trying to take down the leading candidate, by far, in the Republican Party”.
“I did absolutely nothing wrong,” he said, before criticising a “corrupt, depraved and weaponised justice system”.
Other ongoing cases Trump faces include a Georgia election interference probe and two federal investigations into his role in the 6 January 2001 insurrection at the US Capitol.