Pedro Delgado Robledo, also known as Perico, is a Spanish former professional road bicycle racer. He was the winner of the 1988 Tour de France, and the Vuelta a España in 1985 and 1989. He became an impetus for change in cycling's doping regulations after testing positive for probenecid, a masking agent, during the 1988 Tour de France. Though other sports governing bodies, such as the IOC, recognized probenecid as a doping agent, the UCI, … Wikipedia
The definitive Wikipedia entry for Pedro Delgado. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Pedro_Delgado
