Boris Berezovsky

On March 23, 2013 Russian notorious tycoon Boris Berezovsky died suddenly in Britain. His death brought about a lot of assumptions among both Western and Russian media. While some journalists speculate that he committed suicide and come up with conspirancy theories about Berezovsky's death, others argue that his death was natural.

At the same time, Berezovky's relatives are confident that he died of natural causes, supposedly, as a result of heart attack, according to a source close to the businessman's family.

Meanwhile, the Kremlin's spokesperson Dmitry Peskov claims that Berezovsky wrote a letter to Russian President Vladimir Putin before death, apologized for "very many mistakes" and asked the president to help him return to Russia.