Yes, we hacked off his frozen flesh with an axe and ate it - but we DIDN'T kill our friend: Tale of cannibalism after four men disappeared on trip to Siberian wilderness

Baldly, the facts are these: Two of the men returned alive, one is still missing, while the fourth man – 44-year-old Andrei Kurochina – was found dead in strange circumstances. At first it was assumed he had simply perished in the extreme cold. But then the shocking truth began to emerge. Police discovered he had been cannibalised and that his flesh quite possibly was eaten by his best friend, Alexei Gorulenko, and fellow adventurer Alexander Abdullayev, to keep themselves alive. Abdullayev, 37, insists they ate Kurochina only after he died from natural causes. But the police suspect otherwise and have launched a murder investigation.

http://www.dailymail.co.uk/news/article-2252234/Horrific-tale-cannibalism-men-disappeared-trip-Siberian-wilderness.html