A further 19 hospitals, including seven in and around London, are to have their links with disgraced television presenter Jimmy Savile investigated, Health Secretary Jeremy Hunt said.
A spokesman for The Royal Marsden NHS Foundation Trust responded, saying:
We have been passed information from 28 years ago by the Department of Health about Jimmy Saville. We have already carried out an initial investigation and we cannot find any evidence to date to support this information, or that Jimmy Saville has ever visited our hospital.
More top news
The 24-year-old was unarmed and the incident is not being treated as terror-related.
Some platforms have been taken out of service with disruption expected to continue until the end of the day.
The Met Office has extended its weather warnings for snow and ice to cover vast swathes of the country, including London and the South East.