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London bus crash: Two trapped and dozens injured

20 December 2013 Last updated at 12:55 GMT

About a dozen people have been injured, two of them critically, in a bus crash in south London.

Two passengers who were trapped on the double decker bus in Kennington have been freed, London Fire Brigade said.

Nathaniel Befekadu, who lives nearby, filmed footage of the bus rescue and spoke to the BBC about what he could see.