Group of Russian teenagers fatally stabs man at a party; subsequently kills four attendees.
Two teenage boys, Sergey Burkaev, 16, and Konstantin Surkov, 17, were accused and have confessed to the murder and rape of five people, including four women, at a house party in Kumertau, Russia. The gruesome act occurred when the duo reportedly flew into a violent rage after accusing fellow party guest Sidor Fokine, 22, of …