Which Iowa State University wrestling coach beat Elmadi Zhabrailov at the Olympics?
Elmadi Zhabrailov Elmadi Zaynaydiyevich Zhabrailov (Russian: Эльмади Зайнайдиевич Жабраилов ; born 6 September 1965) is a freestyle wrestler of Chechen origin, who competed for the Soviet Union and then Kazakhstan. His elder brother Lukman prepared him for the 1992 Olympics, where Elmadi won a silver medal, losing the final bout to Kevin Jackson via a controversial decision. At the next Olympics the brothers competed against each other, and Elmadi won, but placed only sixth overall.
Tsimafei Dzeinichenka Tsimafei Aliaksandravich Dzeinichenka (Belarusian: Цімафей Аляксандравіч Дзейнічэнка ; born November 5, 1986 in Homel) is an amateur Belarusian Greco-Roman wrestler, who competed the men's heavyweight category. He won a silver medal for his division at the 2010 European Wrestling Championships in Baku, Azerbaijan, and eventually defeated Armenia's Artur Aleksanyan for the gold at the 2011 European Wrestling Championships in Dortmund, Germany. He also captured a silver medal in the same division at the 2010 World Wrestling Championships in Moscow, Russia, losing out to Iran's Amir Aliakbari. Dzeinichenka is a member of the wrestling team for Dynamo Homel, and is coached and trained by Ihar Piatrenka.