South West Trains (SWT) have received reports of a trespasser on the line between London Waterloo and Clapham Junction causing issues and delays.
SWT said “Until the person has been safely escorted from the line, fewer trains are able to run through the affected area. As two of the lines are blocked, this is expected to cause delays and short notice alterations can be expected.”
Train services running to and from these stations may be cancelled, delayed or revised. Disruption is expected until 4:00pm today.