Ukrainian rower fails drugs test
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Ukrainian rower Olena Olefirenko has failed a drugs test and has been stripped of a bronze medal, the International Olympic Committee announced this morning.
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Olympic champion Tyler Hamilton faces a ban after failing a test for blood doping.
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A Hungarian weightlifter was under investigation Wednesday for failing to provide a urine sample after his competition, a spokesman for the country&#39;s Olympic committee said.
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Dublin - Ireland may lose the only Olympic medal it won at the 2004 Athens Olympics, Cian O&#39;Connor&#39;s gold in the individual showjumping event, after it was confirmed on Friday that his horse Waterford Crystal had failed a dope test.
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A Greek weightlifter loses his medal after he tests positive, and a Russian shot putter also fails a test.
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Egypt's Mohamed Aly will not contest the Olympic super heavyweight final after failing a pre-fight medical.
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ATHENS, Greece - Russia's Irina Korzhanenko was stripped of her shot put gold medal Monday, the first athlete of the Athens Games to lose an Olympic title because of doping.    Korzhanenko, 30, the first woman to win a gold medal at the sacred site of Ancient Olympia, tested positive for the steroid stanozolol after Wednesday's competition...
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Hungarian hammer thrower Adrian Annus  is refusing to give back his Olympic gold medal after being  stripped of his title for failing to take a drugs test.
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U.S. sprinter Torri Edwards is knocked out of the Olympics for good Tuesday when an arbitration panel upholds her two-year drug suspension.
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Olympic hammer champion Adrian Annus has  been stripped of his gold medal after failing to take a drugs  test, the International Olympic Committee said on Sunday.
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Olympic time trial champion Tyler  Hamilton has been suspended by his Phonak team after they were  informed he had failed dope tests.
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Olympic time-trial cycling champion Tyler Hamilton of the United States has apparently failed tests designed to detect a form of performance-enhancing blood transfusions.
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A top Indian woman athlete who won a silver medal at a recent regional championship fails a gender test.
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Olympic gold medalist Tyler Hamilton&#39;s professional cycling team has fired him after he failed doping tests. Phonak was refused a racing license by the UCI, prohibiting them from competing in the Tour de France and other elite events.
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Pratima Kumari and Sanamacha Chanu become the first Indians to fail a drugs test at an Olympics competition.
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Disgraced Olympic shot put championIrina Korzhanenko from Russia has been expelled from the Athens Games after failing a drugs test, the International Olympic Committee said on Monday.
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Olympic time trial champion Tyler Hamilton is suspended after failing a doping test.