Ms Stevens' family said in a statement released through police: "We are saddened by the sudden and tragic loss of Evelyn Stevens
Evelyn was a vibrant and vivacious character, with a love of the finer things in life.
We hope that she is now resting in peace.
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Russia’s Investigative Committee claim to have traced Yulia's movements from her Moscow home to the airport.
Thursday evening's weather update for the east
Thursday evening's weather update for the west