U.S. Anti-Doping Agency (USADA)
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Philip Zajicek of Tucson, Ariz., an athlete in the sport of cycling, tested positive at the Tour of Qinghai Lake on July 22, 2004 in China.
The American Arbitration Association (AAA)/North American Court of Arbitration for Sport (CAS) arbitrators finding Tammy Thomas of Colorado Springs, Colo., an athlete in the sport of cycling, committed a doping violation
The American Arbitration Association (AAA)/North American Court of Arbitration for Sport (CAS) arbitrators finding Duane Dickey of Plymouth, Minn., an athlete in the sport of cycling, committed a doping violation involving three prohibited substances.
Kirk O’Bee of Ada, Mich., an athlete in the sport of cycling, tested positive for an elevated testosterone-epitestosterone ratio at the 2001 USPRO Championships in Philadelphia on June 10, 2001.
