Sha’Carri Richardson will miss Olympic 100 after failing marijuana testAmerican champion Sha’Carri Richardson cannot run in the Olympic 100-meter race after testing positive for a chemical found in marijuana.
Sha'Carri Richardson notches colorful win at Olympic trialsSha’Carri Richardson breezed to a win in the 100 meters at the U.S. Olympic track and field trials to secure her spot at the Tokyo Games.
Christian Coleman to miss Olympics despite reduced banAmerican sprinter Christian Coleman will miss the Tokyo Olympics after failing in an appeal to overturn his ban for missed doping tests.
