Shadow business secretary Chuka Umunna, the Labour MP for Streatham, wrote on Twitter: "Deepest condolences to the family of the lady tragically killed at a bus stop on Streatham High Road early this morning."
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A teenage boy has been stabbed to death in London, the second fatal attack within two days.
A British amateur sailor died this morning after being hit by a sail while taking part in the Clipper Round The World Yacht Race.
A university has taken down a link on the language section of its website after discovering it was for a Japanese hardcore pornography site.