Chinese swimmers won Olympic golds after testing positive for banned drug

Wada accepted contaminated kitchen explanationHead of US Anti-Doping calls it ‘stab in back of clean athletes’Twenty-three Chinese swimmers tested positive for the banned drug TMZ months before the Tokyo Olympics in 2021, it has emerged. However, they were cleared to compete at the Games after the World Anti-Doping Agency accepted an explanation from the Chinese authorities that the kitchen at their hotel was contaminated.The story, which has only come to light following a joint inve