Sydney Michelle McLaughlin-Levrone (née McLaughlin; born August 7, 1999) is an American hurdler and sprinter who competes in the 400 meters hurdles. She is the 2020 Tokyo Olympic champion with the Games record, and 2022 World champion with a world record time of 50.68 seconds. Setting four world records during 13 months, she was the first woman to break the 52-second (June... Wikipedia