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The top finishers in the Tour De France in the past 15 years tainted by doping.
Since 1998, more than a third of the top finishers of the Tour de France have admitted to using performance-enhancing drugs in their careers or have been officially linked to doping. The grid (above) shows the original top-10 placements in each of the past 15 years. Riders pictured have either tested positive, admitted to doping or been sanctioned by an official cycling or anti-doping agency.