Nah, if the Russkies had dough at the Gox, they woudn't turn him into jam because jam cannot return coin. They probably pulled him into a van off the street, said, "return coin," the fat nerd would've wet his pants and returned it, and he would've been shoved out  of the van while it was rolling after 6 confirmations. The Russkies are only brutal if you don't cooperate because at the end of the day, even the mafia is just a business like any other. "legit" biz isn't necessarily any less brutal. Just google Halliburton, Banana Wars, and Blackwater.