performance enhancing drugs

Ryan Braun denies he has used any performance-enhancing drugs. But the NL MVP showed a level of testosterone that is likely the highest ever recorded by MLB, reports David Epstein.

Seven-time Tour de France winner Lance Armstrong denies fresh allegations by a former team-mate that he used performance-enhancing drugs.

Barry Bonds is facing charges of lying to a grand jury in 2003 when he said he never knowingly took performance-enhancing drugs.

Disgraced cyclist Floyd Landis says he waited almost four years to reveal his doping because he knew once he'd admitted lying, he would not be believed about the widespread use of performance enhancing drugs in the sport.

Federal prosecutors investigating cheating in professional cycling have subpoenaed documents from a 2004 case in which a Texas company tried to prove Lance Armstrong used performance enhancing drugs.

Major League Baseball implemented random blood testing for human growth hormone in the minor leagues on Thursday, the first professional sports league in the United States to take the aggressive step against doping.

The blood testing becomes part of the Minor League Drug Prevention and Treatment Program, which Commissioner Bud Selig introduced in 2001 to test for performance-enhancing drugs.

Disgraced American cyclist Floyd Landis has admitted to systematic use of performance-enhancing drugs and accused seven-time Tour de France champion Lance Armstrong of involvement in doping, the Wall Street Journal reported Thursday.

Landis, who was stripped of his 2006 Tour de France title for doping but had always denied cheating, sent a series of e-mails to cycling officials and sponsors...

Disgraced American cyclist Floyd Landis has admitted to systematic use of performance-enhancing drugs and accused seven-time Tour de France champion Lance Armstrong of involvement in doping, the Wall Street Journal reported Thursday.

Floyd Landis, the American cyclist whose 2006 Tour De France victory was nullified after a positive doping test, has sent a series of emails to cycling officials and sponsors admitting to, and detailing, his systematic use of performance enhancing drugs during his career, The Wall Street Journal reported Thursday.