FILE - U.S. Anti-Doping Agency CEO Travis Tygart testifies during The Commission on the State of U.S. Olympics and Paralympics hearing on Capitol Hill in Washington, Wednesday, Sept. 6, 2023. WADA said Saturday, April 19, 2024, it was turning to legal counsel to address a statement released by Travis Tygart, the CEO of the U.S. Anti-Doping Agency, who said WADA and anti-doping authorities in China swept positive tests "under the carpet by failing to fairly and evenly follow the global rules that apply to everyone else in the world.? (AP Photo/Jose Luis Magana, File)