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 week and 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.
