WADA to review cannabis ban

The World Anti-Doping Agency says a scientific review of the drug will be conducted next year

Elaine Thompson-Herah runs second fastest 100m time ever, Sha’Carri Richardson last

Sha’Carri Richardson disappoints in her return to the track after a one-month ban due to marijuana use

Sha’Carri Richardson will not be in Tokyo

The American sprinter has been left off the Olympic 4 x 100m relay team