As the Royal Marsden Hospital begins an appeal to raise £100 million, we look back at the opening of its children's cancer unit in Sutton in September 2011.
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The man, who was in his 30s, has not been identified, while several other people are believed to have suffered serious injuries.
If you're dreading going to work Monday morning, how about this for a career change.
Police have released more images of people wanted in connection with what they describe as 'disorder' at a McDonalds in central London.