Ukraine's energy minister said Russia had cut off all gas supplies to Kiev this morning but he guaranteed reliable gas flows would continue to Russia's European clients who get imports through pipelines via Ukraine.
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Investigators have released images of two more people they wish to speak to about the Hillsborough tragedy.
The number of reported anti-semitic incidents in the UK have increased by just over 50%, figures released by a charity have suggested.
Athletes competing at next years Summer Olympic Games in Rio de Janeiro will be using waters contaminated with human feces, a study finds.