FILE - This April 1, 2012 file photo shows seven-time Tour de France champion Lance Armstrong grimacing during a news conference after the Memorial Hermann Ironman 70.3 Texas triathlon in Galveston, Texas. Lawyers for Armstrong go to federal court Friday, Aug. 10, 2012, to ask U.S. District Judge Sam Sparks to block the U.S. Anti-Doping Agency from pursuing charges that he used performance-enhancing drugs during his career. (AP Photo/Houston ...
más FILE - This April 1, 2012 file photo shows seven-time Tour de France champion Lance Armstrong grimacing during a news conference after the Memorial Hermann Ironman 70.3 Texas triathlon in Galveston, Texas. Lawyers for Armstrong go to federal court Friday, Aug. 10, 2012, to ask U.S. District Judge Sam Sparks to block the U.S. Anti-Doping Agency from pursuing charges that he used performance-enhancing drugs during his career. (AP Photo/Houston Chronicle, Michael Paulsen, File ) MANDATORY CREDIT
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