Dr. Ed Merrens is Chief Clinical Officer and a Hospitalist at Dartmouth-Hitchcock, Assistant Professor of Medicine at Dartmouth’s Geisel School of Medicine, and Board Member of the U.S. Anti-Doping Agency (USADA). He shares his perspective on challenges in anti-doping, the impacts of COVID-19 on sport, and exciting developments in anti-doping. Ed also discusses his role on the Board of USADA and his experiences as a team physician for U.S. Biathlon and the U.S. Olympic and Paralympic Committee.