China wins 2 golds as doping cases hit weightlifting

Gold medalist Shi Zhiyong, of China, center, stands with silver medalist Daniyar Ismayilov, of Turkey, left, and bronze medalist Izzat Artykov, of Kyrgystan, right, after the men's 69kg weightlifting competition at the 2016 Summer Olympics in Rio de Janeiro, Brazil,…