Nyorai mberi kwechikamu chino - Anonyanya kuzivikanwa nekuhwina menduru yekutanga yeKenya kuIAAF World Cross Country Championships, achitangira vamwe vazhinji. Izvi zvakaitika paakakunda menduru yendarira munhangemutange refu yeWorld Cross Country Championships muna 1983. Kenya yakatorawo menduru dzebronze mumakwikwi echikwata. Akanga ambokunda bronze yechikwata pa1981 World Cross Country Championships, mushure mekupedza 57th munhangemutange. Mumakwikwi eWorld Cross Country Championships muna 1986 akapedza wechisere mumakwikwi uye akahwina menduru yegoridhe mumakwikwi echikwata, uye paWorld Cross Country Championships muna 1987
akapedza ari wechishanu munhangemutange ndokukunda imwe menduru yegoridhe yechikwata. Akakundawo menduru yebronze mumakwikwi emamita zviuru gumi pamitambo yeAll-Africa, uye akapedza ari wechi22 mumakwikwi emamita zviuru gumi pamakwikwi eWorld Championship muna 1987.