 Pedzisa mutsara unotevera: Pamitambo yeOlympic yeZhizha ya2016, Iizuka akahwina menduru yesirivha mu4 × 100 metres relay. Akakunda menduru dzinosvika sere dzegoridhe nhatu, sirivha ina, ndarira imwe mumakwikwi epasi rose emitambo. 