Olympic hurdler Duane Ross has received a two-year suspension from the U.S. Anti-Doping Agency for using performance enhancing drugs. The USADA announced the ban Friday, along with the disqualification of all Ross' results in competition since Nov. 2, 2001. Ross, a North Carolina native, was the ...

RALEIGH, North Carolina (Reuters) - Suspended U.S. Olympic relay gold medalist Crystal Cox has denied using performance-enhancing drugs. "I can sit and preach I am innocent and have never used steroids but proving my innocence was difficult without the money or the resources, going against a goliath like the United States Anti-Doping Agency (USADA)," said the 2004 4x400 meters relay ...

RALEIGH, North Carolina (Reuters) - The United States could lose another Olympic relay gold medal because of a doping suspension handed down to the 2004 women's 4x400 meters relay alternate Crystal Cox on Friday. Cox was suspended for four years and all her competitive results since 2001 were disqualified because she used banned anabolic agents and hormones between 2001 and ...

US cyclist Tom Zirbel announced in a statement published on cyclingnews.com that he tested positive in an "A" sample doping test after the US Pro Time Trial Championships in August. Zirbel said he was still awaiting the results of the "B" sample test, but had been notified by the US Anti-Doping Agency of the positive result for an endogenous ...