British Prime Minister David Cameron is to chair an emergency response committee meeting, after a knife attack in London left one person dead, a news report says.

Metro FM has pulled The Touchdown drive show after the team, led by T-Bo Touch, conducted an interview with erotica writer Jade Zwane which was deemed too explicit by management.

A fire has caused extensive damage to the hall of a school in Saxonwold, according to Johannesburg emergency management services.