From BBC news https://www.bbc.co.uk/news/live/cly5252xqdvt?post=asset:1dc9d935-5cc2-4971-a34f-9d4908eeff02#post
And a further update on injuries and a "Do Not Travel" has been issued by Southern: https://www.bbc.co.uk/news/live/cly5252xqdvt?post=asset:74b912c6-5354-475b-9b2e-26f1edcfee03#post
20:31 Travel advice as major disruption continues
National Rail says major disruption between Lewes and Haywards Heath will continue "until further notice".
Southern says it has requested rail replacement buses, although these have not yet been confirmed.
Passengers can use their tickets on a number of alternative routes, including:
Passengers are advised to check before travelling as disruption continues across the network.
- Southern services between Brighton and London Victoria
- Thameslink services between Brighton and London Victoria
- Gatwick Express services between Brighton and London Victoria
- London Underground services between London terminals
- Selected Brighton & Hove Buses routes
And a further update on injuries and a "Do Not Travel" has been issued by Southern: https://www.bbc.co.uk/news/live/cly5252xqdvt?post=asset:74b912c6-5354-475b-9b2e-26f1edcfee03#post
20:12 Two seriously injured after train derails near Lewes - what you need to know
Emergency services have said about 150 people were on board the train, with two people sustaining serious injuries and a further nine with less serious injuries. All of the passengers have evacuated the train.
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Operator Southern Railway has told passengers "do not travel" in the affected area for the rest of the day, with the Rail Accident Investigation Branch (RAIB) saying it has deployed a team of inspectors to the site to begin gathering evidence.