Spanish doctor Eufemiano Fuentes allegedly oversaw "Operation Puerto," a massive doping network in which sport?

Because Spain doesn't have anti-doping laws, Fuentes was convicted of crimes against public health for his part in one of cycling's biggest doping scandals. The decision was later reversed on an appeal. Subsequently, more than 200 blood bags from Fuentes' lab were turned over to the World Anti-Doping Agency as part of a reinvigorated investigation. Stay tuned.

Asked by Beth Sederstrom · Last updated 5 years ago · 13.6K views · SOURCE