Sha'Carri Richardson lets down her hair before winning 100 meters at U.S. track championships
Sha'Carri Richardson wins the women's 100-meter national title with a time of 10.82 seconds to earn a berth on her first world championships team.
Sha'Carri Richardson wins the women's 100-meter national title with a time of 10.82 seconds to earn a berth on her first world championships team.