Chinese, Polish and Bulgarian athletes sanctioned for doping
![Chinese, Polish and Bulgarian athletes sanctioned for doping](http://bloximages.chicago2.vip.townnews.com/gazettetimes.com/content/tncms/assets/v3/editorial/b/8e/b8e04f94-d034-53b1-86ca-4a25f0067c20/57ad7081be7fa.image.jpg?resize=300%2C228)
RIO DE JANEIRO (AP) — A Chinese swimmer, a Polish weightlifter and a Bulgarian steeplechaser were expelled or suspended Friday from the Olympics for doping, the first athletes sanctioned after failing drug tests at the games.