From http://nbcnews.com/news/world/mikhai...ington-n536456

Mar 11 2016, 5:48 am ET
Mikhail Lesin, Ex-Putin Aide, Died of Blunt Force Trauma in Washington: Autopsy

by Alastair Jamieson and Alexey Eremenko

A former aide to Russian President Vladimir Putin found dead in a Washington hotel room was killed by a blunt force trauma to the head, U.S. authorities said Thursday.

Mikhail Lesin, 57, was found dead on the floor of his room in Dupont Circle on November 5.


Mikhail Lesin in a March 27, 2002 file photo.

Autopsy results show that he died from "blunt-force injuries of the head," according to a joint statement Thursday from the D.C. Metropolitan Police Department and Office of the Chief Medical Examiner reported by NBC Washington, but the exact manner of death was undetermined.

Also contributing to his death were "blunt-force injuries of the neck, torso, upper extremities and lower extremities," the statement said.

Russian media originally reported that Lesin, a former government minister, had suffered a heart attack.

Lesin's case remains an active investigation, MPD chief spokesman Dustin Sternbeck told NBC Washington.

Russia's Ministry of Foreign Affairs said Thursday that it had not been kept informed about the case.

"The Russian embassy in the United States has repeatedly requested through diplomatic channels [updates] concerning the investigation into the death of a Russian citizen," spokeswoman Maria Zakharova said in a statement.

"The American side did not provide us with any substantial information. We're awaiting explanations and official information from Washington concerning the progress of the investigation."

She did not comment on Russian media reports that Lesin had been a potential FBI informant.

Police who first investigated the hotel room where Lesin's body was found did not find any damage or evidence indicating foul play, a law enforcement source told Reuters.

Lesin served as Russia's Minister for Communications and Mass Media between 1999 and 2004, and later went on to run the media holdings of energy giant Gazprom. He also helped to create Kremlin-funded English-language news channel, Russia Today.

The autopsy findings come weeks after a British judge ruled that Putin "probably" personally sanctioned the nuclear murder of ex-spy Alexander Litvinenko. The dissident died in 2006 after drinking green tea poisoned with radioactive polonium-210 in a London hotel. He had predicted that Russia would assassinate him.