The Metropolitan Police has issued a new picture of PC Andrew Duncan, who died following a suspected hit-and-run collision in Sutton.
A further two men have been arrested in connection with the crash, after another was remanded in custody accused of causing death by dangerous driving.
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The Mayor of London, Sadiq Khan, has announced that the first Night Tube service on the Jubilee line will start from 7 October,
A boy aged around six or seven was seen being bundled into the side of a black VW van in Redhill, Surrey during rush hour.