Twelve people have been arrested in Barking, east London, in connection with last night's attack, Scotland Yard has said. Searches of a number of addresses in Barking are continuing, the force said.
Summary
*Seven people have been killed and three suspects shot dead by police after terror attack at London Bridge and Borough Market
*Speeding van hit pedestrians, before suspects jumped out and stabbed members of public and police officers
*Four police officers injured, one seriously
*Suspects wore hoax explosive vests, say police
*Ambulance service says 48 patients taken to five hospitals
*12 people arrested during police raids in Barking, east London.
*PM Theresa May condemns the "single evil ideology of Islamist extremism," saying "enough is enough"
*All major political parties suspend national general election campaigning, except UKIP
*Police have opened a casualty bureau. Telephone numbers are 0800 096 1233 and 020 7158 0197
