All south West Trains services in and out of Waterloo are at a standstill after reports of a person on the track. Passengers have been told the emergency services have been called. The incident near Wimbledon began around twenty minutes ago.
More top news
As the investigation into Khalid Masood continues, former acquaintances tell of violent incidents in the murderer's past.
Simon has Saturday's forecast for the west of the region
Simon has Saturday's forecast for the east of the region