Cyclists have been taking to social media calling on Boris Johnson to 'make space' following the death of a man in Holborn.
The London Cycling Campaign is to hold its second protest in a week today.
After the death of cyclist at Holborn, TfL spokesperson says we must avoid knee jerk reactions. No risk of that I think #SpaceForCycling
More top news
The 34-year-old victim was left with a huge gash across her nose and face. Police need to find a man seen on CCTV.
The girl was travelling on a train from London Liverpool Street to Romford in Essex after going to see the poppies at the Tower Of London.
Wealthy businessman Ivan Massow wants to succeed Boris Johnson at City Hall in 2016.