There is currently so service on this line between these two stations as emergency services deal with incident.
There is currently good service on the rest of the line.
If you or anyone you know is struggling then the Samaritans are available to talk 24/7 on 116 123.
News Shopper has contacted London Ambulance Service for more information.
A London Ambulance Service spokesperson said: “We were called at 2.13pm today (19 October) to reports of a person hit by a train at West Croydon Rail Station, Croydon.
“We sent multiple resources to the scene, including an ambulance crew, a medic in a fast response car, an incident response officer and a clinical team manager.
“Our first medics arrived in less than two minutes.
“We treated a man at the scene for a head injury and took them to a major trauma centre.”
A British Transport Police spokesperson said: “Officers were called to West Croydon station at around 2.15pm today, Thursday, following reports of a casualty on the tracks.
“Paramedics also attended and a person was taken to hospital with non life threatening injuries.
“The incident is not being treated as suspicious.”
A spokesperson for TfL said: “London Overground: No service between West Croydon and Sydenham while emergency services deal with a casualty on the track.
“Good service on the rest of the line.”