Notting Hill Carnival could fall victim to a Hillsborough-scale “mass casualty event”, Sadiq Khan has been warned. The August ...

The London Assembly Police and Crime Committee has warned there is the “real possibility of a mass casualty event” unless crowd numbers at the Notting Hill Carnival are reviewed.

Notting Hill Carnival at risk of ‘mass casualty event’ due to crowd control problems - Police warn in new report for London ...