As found at The Sports Network (here), the 2009 Tour de France, does snare a doping athlete, who could be considered a relatively elite rider. Mikel Astarloza, who finished 11th in the 2009, and won the 16th stage, dropped a positive urine apparently containing EPO.
Astarloza, who won the 16th stage of the Tour on July 21, will be suspended for two years if his B sample also tests positive.
His only major cycling win was in 2003 in the Tour Down Under. He is currently a member of the team Euskaltel-Euskadi.
The Tour, won buy Alberto Contador (with Lance Armstrong 3rd) appeared to be enjoyed a relatively dope-free race this year.