Pedzisa mutsara unotevera: Otis Crandall Davis (akaberekwa musi wa12 Chikunguru 1932) aimbova mutambi wemuAmerica, akahwina menduru mbiri dzegoridhe nekuda kwekurekodha-kuputsa zviitiko mune zvese zviri zviviri 400 m uye
4 × 400 m relay pamitambo yeOlympics ya1960. Davis akaisa chinyorwa chitsva chenyika chemasekonzi 44,9 mumutambo wemamita 400, uye akava munhu wokutanga kuputsa chipingamupinyi chemasekonzi 45.