Positive tests: USOC reveals names of seven
Capping a year of sports drug scandals, the U.S. Olympic Committee announced Tuesday that sprint champion Kelli White and six other American athletes tested positive for banned substances.
White and five other track and field athletes tested positive for the banned stimulant modafinil. Hammer thrower John McEwen tested positive for modafinil and the newly discovered steroid THG, and cyclist Adham Sbeih became the first U.S. athlete to test positive for the endurance-boosting hormone EPO.
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