Two arrested after man assaulted in robbery of London

Police detain and later release man and woman in their 30s while they investigate theft and subsequent death of staff member

Two people have been arrested over a robbery at a jewellery shop in south-west London, shortly after which a staff member was found dead.

A man and a woman, both in their 30s, were detained by officers this weekand later released while police continue to investigate. The body of Oliver White, who was assaulted but not seriously injured during the robbery, was found in Surrey the next day. Police have said they are not treating his death as suspicious.