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LONDON, Sept. 7 (Xinhua) -- One man was slightly injured after a small "power network explosion" in central London's Oxford Street at about 19:00 BST on Thursday, BBC reported.
A police cordon was put in place blocking traffic and part of the pavement, but has since been lifted.
Eyewitnesses described "screaming, crying and shouting" after a loud explosion, followed by "heat and light" coming from a box of electrical wires. Enditem
