Overview
- British Transport Police stopped the Doncaster–to–London King's Cross service at Huntingdon after a 19:39 alert reporting multiple stabbings.
- Authorities say 10 people were taken to hospital, with nine in serious condition, and two people were arrested at the station.
- More than 30 officers, including armed units, responded alongside the East of England Ambulance Service, HART teams and air ambulances.
- London North Eastern Railway reports line closures between Stevenage and Peterborough, with significant disruption to services.
- Witnesses described passengers barricading themselves in toilets and scenes of heavy bleeding, while officials urged the public to avoid speculation and share information with police.