track and field August 4, 2021 8:55 am Allyson Felix Qualifies for Final in 400m Allyson Felix is the most decorated woman in Olympic track and field history. US & World Videos 3:02 Weather forecast: Morning showers, with afternoon thunderstorms 1:41 Karen Read trial Day 7: Canton police officers continue to testify 1:57 Tensions escalate as protests across Mass. colleges continue 2:40 Weather forecast: Several rounds of heavy rain, thunderstorms 2:36 Celtics blow out Cavs in Game 1