Pedzisa mutsara unotevera: MuSanta Barbara, Barbara Ferrell akaenzanisawo rekodhi yenyika mumamita 100 pa11.1 (+0.3). Chinyorwa chake chaizogara kusvikira Wyomia Tyus achivaparadza mu
Mhedziso yeOlympic, pakakwirira, muMexico City.