George Floyd death: Police officers to be investigated for federal crimes

Following protests and riots demanding police officers be charged for murder following the death of George Floyd, federal agents have opened an investigation to determine whether there was a "willful violation of federal civil rights" in his killing.

Minneapolis Mayor Jacob Frey has called for criminal charges against a white police officer who was captured on video kneeling against the neck of Mr Floyd, a black man, while he was handcuffed and complained that he wasn't able to breathe.

His death and the officers' dismissal from the force has galvanised riots and mass protests urging officials to press criminal charges.

"We understand the severity of the situation unfolding," said US Attorney Erica MacDonald during a press conference on Thursday. "It breaks my heart to see what is going on in our streets in Minneapolis, and in St Paul, and in some of our suburbs. And I am pleading — I am pleading with individuals — to remain calm and to let us conduct this investigation."

More follows…