Valery Voronov
Valery Vladimirovich Voronov (; born 1958), known as The Lyuban Maniac (), is a Russian serial killer and rapist who attacked predominantly women in the town of Lyuban, Leningrad Oblast between 2000 and 2007, killing at least three in the process and wounding at least four people. Found not guilty by reason of insanity, he was detained in a psychiatric facility, where he remains to this very day. Provided by Wikipedia-
1