Sha'carri Richardson said she used marijuana after learning her biological mother. Photo by Patrick Smith / Getty Images  Sprinter Sha'Carri Richardson has been suspended in the US Olympic team, and suspended a month after the US anti-doping institution (USA) announced on Friday.
 Richardson, 21, test The urine samples taken in the US Olympic team trial, the main spiritual activity of marijuana composition is positive. In the US Olympic team test, the Omala team in the US Omala is first completed in the 100-meter competition. It is forbidden for a month to participate in the Olympic game in the danger of the Olympic game later this month. Richardson won the 100-meter game of the US Olympic Test. Patrick Smith / Getty Images in NBC's "Today" Friday, Richardson, said she learned from marijuana a few days ago before the start of the US Olympic team test. The American track and field star said that the reporter did not intend to break through the news of her biological mother. She said she used marijuana to deal with the state of "emotional panic", then she said. "In my case, I didn't excuse or find the same heart," Richardson said. "However, in the position in my life, I find out what I have ... Handling Relat I work hard to my mother, this is definitely a very heavy topic." In 2020 US Olympic track In the 2020 US Olympic track and scene team test, Women 100m and a half-ray woman in Eugene. Stephen Cruise Bes / Gati Image "I definitely be triggered by emotions, being sad, harm and hiding hidden," she added. In a positive test, the athletes eligible for her relay competition in the Tokyo game will be determined by the US Olympic Games and the Paralympic Games and the US track and field tracks and fields.