London to Leeds train services have been delayed or cancelled after a person was hit by a train.
London North Eastern Railway released a series of tweets of delays following the incident.
The condition of the person has not been confirmed.
The incident has resulted in all lines being blocked.
LNER tweeted: "#LNERUpdate It's with great sadness we report a person has been struck by a train. All lines are currently blocked.
"We have ticket acceptance in place with East Midland railway between #StPancras and #Sheffield and with Avanti West Coast between #Euston and #Edinburgh."
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LNER also told customers they can donate their refund to CALM on their site.
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