Video footage emerged showing, George Floyd, 46, groaning "please, I can't breathe" and "don't kill me" as a white policeman kneels on his neck.
Hollywood stars, including Justin Bieber, Anne Hathaway, John Boyega and Viola Davis, are outraged over the death of George Floyd, and have lashed out at the racist treatment of black people in the US.
Twitter on Friday flagged a post by US President Donald Trump on the unrest in Minneapolis as 'glorifying violence', saying the tweet violated its rules but would not be removed.
The authorities in the United States need to initiate tough and serious action to stop such mindless killings and ensure that justice is done when they do occur.
Officers gave no explanation as they escorted CNN reporter Omar Jimenez and his camera crew away. His crew had just shown a protester being taken into custody when about half a dozen police officers in gas masks surrounded Jimenez. The journalists were released about an hour after being arrested.
At the junction where a police officer was filmed kneeling on George Floyd’s neck as he gasped for air, there were shouts and cheers when it was announced the man had been charged with murder.
Little wonder that thousands protesting racism have targeted images and place names honouring slavers and imperialist figures who perpetrated these historical outrages.
A fourth officer, Derek Chauvin, was videotaped pressing his knee to Floyd's neck as he gasped "I can't breathe" and called for his mother before he died. Chauvin was charged with second-degree murder and second-degree manslaughter.
After a largely peaceful day, small numbers of protesters briefly clashed with mounted police on Saturday after thousands gathered to voice their anger at police brutality after the killing of George Floyd in Minneapolis.
The video, taken by an onlooker to Monday night's fatal encounter between police and George Floyd, 46, showed him lying face down and handcuffed, groaning for help and repeatedly saying, "please, I can't breathe," before growing motionless.