Drug tests and Organic copyright details delivered scientific evidence of Armstrong's doping. Retrospective Investigation of stored urine samples with the 1999 Tour de France uncovered traces of EPO. The results of Armstrong's doping have been critical. He was stripped of his Tour de France titles, banned from aggressive biking for https://abcnews.go.com/US/lance-armstrong-doping-investigation-widens/story?id=13663557