Police have confirmed that a woman found dead at a property in Cadogan Place in Chelsea is Eva Rausing - one of the richest women in Britain. A man arrested by police in connection with their investigation has been taken to a 'medical facility'. For more on this story click here.
"A post mortem today at Westminster Mortuary did not establish a formal cause of death and we await the results of further tests.The man is no longer at a police station, but is currently receiving medical attention.
"Officers from the Homicide and Serious Crime Command are investigating, and the death continues to be treated at this time as unexplained. The man is at a "medical facility.".
More top news
British astronaut Tim Peake takes part in a test to see how a Mars rover handles when it's controlled from further away.
Jack Susianta, a 17-year-old student, died on July 29 2015 after jumping into the River Lee in east London.
Health inspectors found listeria, salmonella, ecoli and even potentially deadly listeria.