Daily SumUp

At least eight people have been killed and 750 injured in a massive explosion at one of Iran's key ports, authorities say.

The blast took place at Shahid Rajaee, the country's largest commercial port, near the southern city of Bandar Abbas on Saturday morning.

It blew out windows and roofs of nearby buildings and destroyed cars. Residents reported feeling the impact of the blast up to 50km (31 miles) away.

Videos verified by the BBC show a fire growing in intensity before a huge explosion, with people subsequently fleeing the blast and others lying wounded on roads surrounded by smoking debris.

"The entire warehouse was filled with smoke, dust and ashes. I don't remember if I went under the table or was thrown there by the blast," one person who was in the area told state TV.