Newly elected mayor of London Sadiq Khan will announce today he is standing down as the MP for Tooting, reports Simon Harris.
Mr Khan, who won 56.8% of the mayoral vote once second preferences were counted, has been Tooting MP since 2005
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Mike Brown declared that he is "fit to be in position" and has the "full support" of mayor Sadiq Khan.
The Metropolitan Police are reviewing what happened during the incident in Romford.
Protesters also climbed on top of a Docklands Light Railway train at Canary Wharf station.