U.S. Anti-Doping Agency (USADA)
Click here to log in to the
Athlete Connect application
Click here to view your
test history and results
Search Medications & Ingredients
Science plays a crucial role in in the fight for clean sport and USADA’s team of experts play a major role in applying and growing the field of anti-doping science, which brings together toxicology, pharmacology, clinical chemistry, and biological sciences.
Charles Ssekyaaya, of Crystal, Minn., an athlete in the sport of weightlifting, has accepted a nine-month sanction for an anti-doping rule violation.
Anthony Ferraro, of Spring Lake, N.J., an athlete in the sport of Paralympic Judo, has accepted a six-month sanction for an anti-doping rule violation.
Nearly 900 elite athletes from USADA’s Registered Testing Pool contributed to the largest study to date on the attitudes and perceptions of athletes on doping and anti-doping efforts.
Meet Greta Neimanas, 2x World Champion who is working to protect the value of sport by helping to ensure that other athletes uphold clean sport and compete with integrity as an anti-doping education athlete presenter for USADA, using her own experiences to help athletes understand anti-doping rules and inspire their commitment to clean sport.
Bruce Mazur, of Santa Fe, N.M., an athlete in the sport of cycling, has received a four-year sanction for an anti-doping rule violation.
Jack Casey, of Smithtown, N.Y., an athlete in the sport of swimming, has accepted a six-month sanction for an anti-doping rule violation.
USADA CEO Travis T. Tygart testified before Congress in a hearing on how the United States can legally penalize doping and corruption in sport.
Since the beginning, Diggins has defined integrity as always doing the right thing, even when no one else is watching. It’s a lesson she’s lived by without compromise while chasing her Olympic dreams in cross-country skiing. That dedication led her to win a historic gold medal in the team sprint at the 2018 Winter Games. It was the first gold medal the United States has ever won in the sport.
