 Nyorai kuenderera mberi kweiyi ndima - Aya ndiwo mhedzisiro yepamutemo yemakwikwi eVarume e400 metres paIAAF World Championships ya1991muTokyo, kuJapan. Pakanga pane vatambi 46 vakapinda, vane zvikamu zvitanhatu zvokukwikwidza uye chokupedzisira chakaitwa musi weChina, August 29, 1991. 