UKIP leader Nigel Farage failed to show up to a 'carnival' in Croydon today after reportedly saying he wouldn't feel safe. Arguments broke out at the Whitgift Centre among UKIP supporters as the news emerged.
A steel band, booked by UKIP for the event, told ITV News' Deputy Political Editor Chris Ship that they wouldn't have played anyway if they'd known it was a UKIP event.
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The 24-year-old was unarmed and the incident is not being treated as terror-related.
Some platforms have been taken out of service with disruption expected to continue until the end of the day.
The Met Office has extended its weather warnings for snow and ice to cover vast swathes of the country, including London and the South East.