Thomas receives lifetime suspension for second positive
The United States Anti-Doping Agency announced Friday that a three-member arbitration panel has ruled that track sprinter Tammy Thomas has committed a doping violation, her second in two years, and ordered the 32-year-old Colorado Springs resident be banned from competition for life. The three member panel of the American Arbitration Association (AAA)/North American Court of Arbitration for Sport (CAS) found sufficient evidence to support a positive doping test involving the prohibited substance norbolethone.