2021 RacesRichardson set a personal best of 10.72 seconds in April, becoming one of the fastest women ever�.She won the USA Olympic Trials 100m final in 10.86 seconds�.Later, her Olympic qualification was revoked due to a positive cannabis test, making her ineligible for the Tokyo Olympics�.2022 RacesRichardson started the year slower, winning the Duval County Challenge 100m in 11.27 seconds�.She did not qualify for World Athletics Championships as she did not advance through the trials�.2023 Ra