Mongolian lifter fails drugs test
Mongolian weightlifter Chagnaadorj Usukhbayar was kicked out of the Olympics on Sunday for testing positive for testosterone, the Court of Arbitration for Sport (CAS) announced.
The 19-year-old, who failed to make the final of the -56kg division, is the sixth weightlifter to test positive at the Games.
Kyrgyzstan's Izzat Artykov was the most high-profile, having won a bronze medal in the -69 kg.