Sha’Carri Richardson, a track sensation, tests positive for marijuana

7/1/21–The American sprinter Sha’Carri Richardson, who was set for a star turn at the Tokyo Olympics this month, could miss the Games after testing positive for marijuana. The United States Anti-Doping Agency announced the positive test result Friday morning, and said Richardson had accepted a suspension of one month, starting on June 28. That could clear her in time to run in the 4×100 meter relay that takes place later in the Games — if she is named to the U.S. team. Read