Watch live as British Transport Police give an update on the knife attack on a London-bound train which has left nine people seriously injured. Armed police rushed to Huntingdon station in Cambridgeshire after reports of a man with a large knife stabbing passengers on a Doncaster to London LNER train on Saturday evening.

In one video clip, a bicyclist zooms past light rail tracks before slamming directly into a MAX train. Another shows a man stumbling off a Lime e-scooter right as a light-rail train is about to pass. In a third clip, a red compact SUV speeds through a four ...