Drug checks and biological copyright facts furnished scientific evidence of Armstrong's doping. Retrospective Investigation of saved urine samples from your 1999 Tour de France disclosed traces of EPO. Lance Armstrong, the disgraced Professional bike owner, is one of 12 celebs competing for the title ‘brightest star in the galaxy’ on https://abcnews.go.com/US/lance-armstrong-doping-investigation-widens/story?id=13663557