Three former Minnesota police officers who were at the scene of George Floyd's death have been charged with aiding and abetting a murder and a fourth has had his charge upgraded to second-degree murder.

--

Protesters, police clash at London rally

Protesters have clashed with police as thousands flooded into central London to demonstrate in response to the death of George Floyd.

--

Aust journos assaulted in UK on live TV

Two Australian journalists have been assaulted in separate incidents while covering protests in London.

--

UK COVID-19 death toll surpasses 50,000

The United Kingdom's COVID-19 death toll has surpassed 50,000, according to a Reuters tally of official data sources that highlighted the country's place as one of the worst hit in the world.

--

Aussies killed at London Bridge remembered

The fiance of an Australian nurse slain during the 2017 London Bridge attack has paid tribute to his former partner, who if still alive would have been trying to "save as many lives as possible" during the coronavirus pandemic.

--

Suspect in McCann disappearance identified

A German prisoner has been identified as a suspect in the disappearance of Madeleine McCann.

--

Australian Associated Press