<prompt> Pedzisa mutsara unotevera: Sherry Fletcher ndiye chete mutambi weGrenada mumitambo yeOlympic ya2008  <response>: nhangemutange yevakadzi yokumhanya mamita 100. Akatora chikamu muchikamu chechipiri chemusi wa15 Nyamavhuvhu mumutambo wekukodzera achipesana nevamwe vanomwe vakwikwidzi, kusanganisira mutambi weAmerica Lauryn Williams. Fletcher akapedza nhangemutange yake mumasekonzi 11.65, achiva wechishanu. Akapedza nhangemutange yacho 0.28 masekondi kunonoka kupfuura mumhanyi wechiFrench Christine Arron, uyo akaiswa panzvimbo yekutanga mukupisa. Kazhinji, Fletcher akaiswa 40th kunze kwevatambi 85 avo vakaiswa mumutambo wekugadzirira, vakaenzana neBritish runner Laura Turner uye mutambi weVietnamese Thi Huong Vu. Damola Osayomi wokuNigeria, uyo akawana nzvimbo yokutanga mumutambo wokugadzirira, akanga ari 0.52 masekondi nokukurumidza kupfuura Fletcher, uyo asina kupfuurira kune mamwe maronda. 