Russia orders Britain to further reduce number of diplomats in Moscow

The Russian foreign ministry has ordered Britain to reduce the number of diplomats in Moscow down to the same amount that Russia has in London as the row over the attempted assassination of a Russian spy in Salisbury continues.
The UK expelled 23 Russian diplomats in the wake of the poisoning of Sergei Skripal, 66, and his daughter Yulia with the nerve agent Novichok.