In the weeks before the just-completed Games in London, those testers buzzed about a brand-new test they'd developed to track down athletes who take human growth hormone. David Howman, the director ...

Exactly one month has passed since the NFL instituted blood testing for human growth hormone -- a test experts say is almost impossible to fail. An Associated Press analysis of the testing protocol ...

After three years of battles, the NFL and the NFL Players Association have intensified negotiations to implement HGH testing for the first time in league history in addition to revamping its ...

The piece of paper taped to Tennessee Titans center Brian Schwenke's locker carried a message that 40 of the more than 1,600 players in the NFL also were supposed to get that week: "You have randomly ...

A majority of NFL players surveyed by ESPN.com's NFL Nation would submit to human growth hormone (HGH) testing if it meant their contracts were guaranteed. HGH testing was part of the 2011 collective ...

LONDON - A new test that can detect the use of human growth hormone for up to 21 days has been endorsed by international anti-doping officials, moving a step closer to a potential breakthrough against ...

KANSAS CITY, Mo. - Major League Baseball could start in-season testing for human growth hormone next year. Each player was given a blood test for HGH during spring training as part of the labor ...