MOSCOW , July 19 (UPI) -- At least one person has been killed in the crash-landing of a Russian Mi-8 helicopter about 56 miles from Yekaterinburg , local officials said Tuesday. The chopper had four people on board but it was not immediately known how many survived , the official Russian news agency RIA Novosti reported. Nine rescue workers were sent to the crash site. It was the third reported crash landing of an Mi-8 helicopter in a week. No casualties were reported in the earlier incidents. One crash was attributed to engine failure.Related Topics Articles：

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