Wikileaks say they are set to release a statement from US fugitive Edward Snowden shortly.
The group said "press reportage should be treated with caution" until Snowden's statement is released.
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British Athletes are unlikely to achieve the same Olympic medal tally at Rio as they did at London in 2012, the head of UK Sport has said.
The strikebreakers would provide a "pool of relief staff" so the city could still operate during the Tube strikes.
A police officer faces a lawsuit after video emerged showing him handcuffing a young child with learning difficulties for 'misbehaving'.