A plane crash in Russia: victims were Found with life jackets – The different versions of the tragedy

Large pieces of the plane that crashed in the Black Sea, was spotted earlier seals…
at a distance of about 1.5 km from the shores of Sochi. According to the Russian authorities that conduct the investigations, four pieces of the aircraft are located at a depth of 27 meters and one of them has a length of four measures.
The rescue teams are considering the possibility to use a floating crane for digging up to the surface. Initially it was announced that it was integral to the fuselage, but this information is denied then.
A source close to the investigations said the agency RIA Novosti that many of the victims of the air tragedy were recovered from the sea were wearing life jackets. “People with life-jackets, were preparing for evacuation,” said this source, specifying, however, that I found life-and in the 11 bodies that have been recovered so far from the sea.
Some time later, the ministry of Defense of Russia denied the relevant rumors. “All the rumors from anonymous sources, that the passengers of the aircraft Tu-154 were wearing life jackets is obscene innuendo, absolutely untrue,” said in an announcement of the ministry. “From the first hours of the tragedy the department of Defense and other federal agencies provide the media with comprehensive and impartial information on progress in the investigations,” he added.

It is recalled that the Tu-154, with 84 passengers and οκταμελές crew, crashed just two minutes after take-off from Sochi, while he was heading to Syria.
The four versions
Four versions of consider as more likely the authorities about the crash of Russian military aircraft in the Black Sea, among which is the technical failure and human error, reported today the Federal Security Service (FSB) of Russia.
Researchers are looking at the possibility to have penetrated a foreign object in the engine of Tu-154, lost by the aircraft power due to the poor quality of fuel, has a mechanical failure or he made a mistake handling the governor.
According to the FSB, have been eyewitnesses of the tragedy and have been called to testify. There is also a video, taken from a camera on the windshield of a car, which is being examined.
“At the moment there is no proof or evidence to leave open the possibility of a terrorist act or sabotage”, added the agency.