Sha'Carri Richardson is an American track and field sprinter who competes in the 100-meter dash and 200-meter dash. She first gained national attention as a freshman at Louisiana State University, where she ran a collegiate record of 10.75 seconds in the 100m. In 2021, she qualified for the Tokyo Olympics after winning the 100m at the U.S. Olympic Trials. However, she was subsequently suspended for one month after testing positive for THC, which resulted in her missing the Olympic Games. Richardson made a powerful comeback in 2023, winning the gold medal in the 100m at the World Athletics Championships in Budapest. During that same event, she also secured a bronze medal in the 200m and a gold medal in the 4x100m relay. She is widely recognized for her distinctive style, including her long, colorful acrylic nails and vibrant hair colors. Her performance at the 2024 Paris Olympics earned her a silver medal in the 100m and a gold medal in the 4x100m relay. Richardson is frequently cited as one of the fastest women in the world and a prominent figure in modern sports culture. She continues to train under the guidance of coach Dennis Mitchell. Her journey has been marked by both significant athletic achievements and public discussions regarding mental health and sports regulations.