Armed police and sniffer dogs swooped onto the platform and were able to detain the man. Trains going to London Waterloo had been disrupted this morning as terrified passengers took to Twitter.

The work on the £60m Feltham depot of the UK's South Western Railway has entered the next stage before the Class 701 train rollout. Work underway on South Western Railway’s flagship Feltham depot.

Armed police reportedly swooped on a train in west London this morning after a passenger 'claimed to have a gun'. Passengers reported seeing police sniffer dogs at Feltham station and trains nearby ...

London travel news LIVE: London Waterloo services disrupted by Brentford train fault - Some train services from London Waterloo are disrupted until 11:30am ...