One commuter said "it was carnage" as she was caught up in the travel disruption at East Croydon this morning.

Signalling issue and train derailment in south London hits Southern, Thameslink and Gatwick Express services ...

Train derails in London on day of major disruption across capital - The disruption is affecting Gatwick Express, Southern and ...

A train blocked lines to Norwood Junction and London Bridge this morning following a derailment, impacting Southern, ...

London travel news LIVE: London Bridge services disrupted by track inspection - Some services to and from London Bridge are ...

Southern, Thameslink and Gatwick Express rail routes are severely disrupted after a derailment.

Severe delays hit Thameslink trains between London St Pancras and Blackfriars due to a signalling fault. Alternative routes available.

A ‘do not travel’ warning has been issued with lines between south London and the centre of the capital blocked ...

‘Do not travel’ alert lifted after train derailment - ...

Train operators Southern, Thameslink and Gatwick Express – all part of the Govia Thameslink Railway (GTR) franchise in south-east England – urged passengers not to travel.