British Prime Minister Sir Keir Starmer has condemned violent protests over the case of an 18-year-old who was handcuffed as he lay dying after his killer falsely alleged a racist attack.

The murder of student Henry Nowak last year has dominated headlines in Britain since his Sikh killer was sentenced on Monday.

Video of officers ignoring the pleas of a dying, innocent man has sparked a political storm about how police treat ‌different ethnicities.

Warning: This article contains graphic content.

“There is no justification for more violence and disorder,” Sir Keir said on Wednesday, after protesters clashed with police and injured 11 officers in the city of Southampton, close to where Mr Nowak was killed.

“This is a time for serious work, not rage,” he added in a direct rebuff to the leader of ‌the right-wing anti-immigration Reform Party, Nigel Farage.

Mr Farage had called for people to respond to Mr Nowak’s murder with “pure cold rage”, and told parliament that the anger on show in Southampton could spread if people lost faith with the police.

Father’s call for calm

In ‌the attack last December, Mr Nowak’s killer, Vickrum Digwa, 23, lied to police, saying that Mr Nowak had racially abused ‌and assaulted him during a brief altercation in the street.

In police body cam footage, Mr Nowak is seen lying on the ground saying, “I’ve been stabbed” and “I can’t breathe” as he’s being handcuffed, while an officer responds, “I don’t think you have, mate.”

Digwa was sentenced to life in prison on Monday.

Court pathologists found that Mr Nowak would have died of his injuries at the scene regardless of the emergency response.

Officers later called an ambulance and performed CPR.

Mr Nowak’s family called ‌his treatment by police “inhumane and degrading” but said after the sentencing that his death should not be “used to create further division, hatred or tension”.

Police ethnicity guidelines under review

In recent years, Mr Farage, along with others on the right, including US ‌billionaire Elon Musk, have said that efforts to ‌promote diversity, equity and inclusion among institutions such as the police have created a two-tiered system where fears of being called racist have led to ethnic minorities being ‌given greater protections than others.

Mr Musk, a vocal critic of Britain’s government, has posted repeatedly about the case.

Previously a supporter of Mr Farage, he now endorses the more right-wing Restore, which could peel away some of Reform’s vote in a local election later this ‌month.

In the Nowak case, Sir Keir said there were “serious questions to answer”, including how accusations of racism informed police thinking.

Hampshire Police has apologised over its handling of Mr Nowak’s death.

One officer resigned last year, and that officer, along with three others, is being treated as a witness in the investigation.

Mr Floyd had said “I can’t breathe” as a police officer knelt on his neck for several minutes.