Seven-time Tour de France champion Lance Armstrong submitted a hair sample for a surprise doping test in France.
The French anti-doping agency Wednesday published hair test results suggesting widespread use among French athletes of DHEA, a banned substance that can be used to boost testosterone levels.
Armstrong was approached for a hair sample Tuesday in Beaulieu-sur-Mer, where he is training, AFLD chief Pierre Bordry said. This was the first time the AFLD has tested Armstrong since he came back to cycling.
“He needs to know that he is like everyone else,†Bordry said. “To have done this test yesterday was a good way … Details