Supplement Connect High Risk List | USADA

USADA announced today that an independent arbitrator has issued an operative decision in the case of bobsled athlete Manteo Mitchell of Asheville, N.C. After an evidentiary hearing on August 14, 2025, where both parties were provided a full opportunity...

USADA announced today that Barron Mosteller, of Orinda, Calif., an athlete in the sport of taekwondo, has accepted a one-year period of ineligibility for an anti-doping rule violation after testing positive for a prohibited substance.
Mosteller, 19, tested positive for furosemide as the result of a sample collected at the U.S. National Taekwondo Team Trials on January 19, 2025. Furosemide is a Specified Substance in the class of Diuretics and Masking Agents and is prohibited at all...

USADA announced today that Anthony McCauley, of Raynham, Mass., an athlete in the sport of triathlon, has accepted a sanction for anti-doping rule violations.
“This case is another example of the importance of those in sport standing up to protect the culture of their sport and fairness for all,” said USADA CEO Travis T. Tygart. “We welcome and thoroughly review every piece of information we receive and, like...

The International Testing Agency (ITA) and U.S. Anti-Doping Agency (USADA) are thrilled to announce a renewed and expanded agreement that further outlines how the two organizations will collaborate and coordinate to best serve athletes while maximizing...