Retrieved from https://www.thoughtco.com/ivan-the-terrible-4768005. This atrocity would be the last stand of his oprichniks; in the Russo-Crimean war of 1571, they were disastrous when faced with a real army and were disbanded within a year or so. Putski wrestled his last match for NWA New Jersey as he defeated King Kong Bundy by disqualification on February 27, 1999. According to the testimony of Nikolai Yegorovich Shelayev, a Russian Treblinka gas chamber operator, he and Marchenko together with two Germans and two Jews, operated the motor which produced the exhaust gas which was fed into gas chambers. In his final years, Ivan was plagued by physical weakness, nearly unable to move at some points. Ivan spent all his rule warring, trying to expand the country's territory. After January 1981, Kachmanian stopped actively competing after a tour of Japan in the fall of 1980 and a quick stint in California in January 1981. [2] He won his last tag team championship in May 1981, teaming with Wahoo McDaniel to defeat Dory Funk, Jr. and Larry Lane for the SWCW World Tag Team Championship.