After a week which saw a spate of fatal cycling accidents in London, Boris Johnson is being urged to get to grips with road safety by holding a special 'Safety Summit'.
The Mayor has been handed a letter from a parliamentary group demanding immediate, urgent action. The family of cyclist Venera Minakhmetova, who was killed at the Bow Roundabout, added to those calls, saying her death must lead to change.
Luke Hanrahan reports:
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John, who began running for Age UK back in the 1980s when he was aged 53, has raised an incredible amount since then - more than £40,000.
It was Tom's second marathon in two weeks run in memory of his father, Martin Campbell.
Surrey Police are appealing for witnesses after the driver was seriously injured in the crash in the early hours of Saturday.