Be the Voice for the Right Choice
March 24, 2015
Be the voice for the right choice and and report activity that you believe is compromising a fair playing field to USADA’s Play Clean Tip Center.
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Science Spans Generations
March 18, 2015
USADA Chief Science Officer, Dr. Larry Bowers, & his son Dr. Geoff Bowers will both independently present at the American Chemical Society spring meeting.
Decision In The Case Of Wayne Odesnik
March 18, 2015
Tennis athlete Wayne Odesnik has committed a second Anti-Doping Rule Violation and was sanctioned for a period of 15 years.
Floyd Mayweather and Manny Pacquiao Agree to USADA Testing for Upcoming Professional Boxing Fight
March 13, 2015
The U.S. Anti-Doping Agency (USADA) can confirm that Floyd Mayweather and Manny Pacquiao have agreed to take part in the USADA testing program for their professional boxing fight scheduled for Saturday, May 2 in Las Vegas, Nevada.
AAA Panel Imposes Two-Year Sanction On U.S. Track & Field Member, Asfaw, For Adverse Analytical Finding
March 12, 2015
The American Arbitration Association, North American Court of Arbitration for Sport (AAA), has rendered its decision in the case of Atalelech Ketema Asfaw, of Albuquerque, N.M., an athlete in the sport of track & field.
Half-Life of a Drug
March 12, 2015
Determining the half-life of a drug depends on many variables, and it is extremely important that athletes understand the clearance times of medications.
Statement from USADA CEO Travis T. Tygart on the Cycling Independent Reform Commission Report
March 8, 2015
Statement from USADA CEO Travis T. Tygart on the Cycling Independent Reform Commission Report
U.S. Anti-Doping Agency and USA Swimming to Build on Hugely Successful Inaugural Year in Continuing Partnership for Young Swimmers
March 6, 2015
USA Swimming’s popular Deck Pass program will again team up with TrueSport to launch the second year of engaging and informative programing aimed at igniting a TrueSport culture in youth sport
Direct and Indirect Markers of Doping
February 26, 2015
There are different markers of doping used to identify the presence of a prohibited substance (or its metabolites) in the blood or urine of an athlete.