Dozens of Chinese swimmers failed doping tests ahead of Tokyo Olympics

Twenty-three Chinese swimmers tested positive for a banned drug before the Tokyo Olympics in 2021 the World Anti-Doping Agency confirmed Saturday, defending the decision to let them compete based on China's findings they had ingested it unknowingly.

Dozens of Chinese swimmers failed doping tests ahead of Tokyo Olympics
Twenty-three Chinese swimmers tested positive for a banned drug before the Tokyo Olympics in 2021 the World Anti-Doping Agency confirmed Saturday, defending the decision to let them compete based on China's findings they had ingested it unknowingly.