Nine people are in hospital with life-threatening injuries after a ‘major incident’ on a train travelling through Cambridgeshire on Saturday

Full report: nine hospitalised with life-threatening injuries

Follow the latest: two suspects arrests; police declare major incident

Nine people have been left with life-threatening injuries after a mass stabbing on a train travelling from Doncaster to London King’s Cross on Saturday. A tenth person suffered non life-threatening injuries.

Counter-terrorism police are involved in the investigation.