Zhang Wenxiu of China, who on September 28 won the women's hammer throw gold has been stripped of her gold medal after she failed doping test at the Incheon 2014 Asian Games.
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Last Sunday, the 28-year old Wenxiu with a throw of 77.33 metres won her third straight Asian games gold, but the report form the Olympic Council of Asia revealed that her pre-competition urine sample taken on September 26 contained Zeranol which is metabolite (ß-Zeranol), a prohibited substance in the WADA [World Anti-Doping Agency] Prohibited List 2014." It is a non-specified substance under category S1.2, "Other Anabolic Agents".