Taxi driver 'deliberately mows down pedestrians' after mounting the pavement outside London's Natural History Museum before being pinned to the ground and arrested in front of stunned tourists

  • Man arrested in the heart of capital's museum land after several pedestrians were mowed down by a vehicle
  • He was pinned to the ground by security guards and arrested as hundreds of terrified tourists fled the scene
  • The black Toyota Prius - a registered minicab - careered into a sign before crashing into a crowd
  • Witness told MailOnline: 'A black Toyota went ploughing straight towards us. I thought it had lost control'
  • Did you see what happened? Call 0203 615 3875 or email charlie.moore@mailonline.co.uk