 Nyorai mberi kweiyi ndima - Akakunda mamita 100 pa 1977 IAAF Athletics World CupmuDüsseldorf vachimiririra USA. Akasimbisawo 4x100 metres USA relay team kusvika panguva itsva yepasi rose yemasekondi 38.03, pamwe chete naBill Collins, Steve Riddick naCliff Wiley chiitiko chekuverenga zviitiko Mark Butler weIAAF anoisa mumakwikwi ake gumi epamusoro evarume World Cup. Williams akagamuchirawo menduru yebronze senhengo ye4x100 metres USA relay team pa1981 IAAF World Cup muRome. 