Via Reuters:

A jury in downtown Washington on Monday acquitted Major League Baseball pitching great Roger Clemens of all six criminal charges against him in a trial to decide whether he lied to Congressabout using performance-enhancing drugs.

Jurors deliberated for a total of about 10 hours before coming to a decision.

Via CNN:

Federal prosecutor Courtney Saleski, in closing arguments, told jurors Clemens “wanted to protect his brand, he wanted to protect his livelihood,” in denying the use of steroids during a 2008 investigation by the U.S. House of Representatives into the problem.

The Clemens defense team disputed whether the government had made its case, telling the jury all the evidence came through a former personal trainer, Brian McNamee, who had incentive to lie.

“You saw Brian McNamee, the only witness in the history of the world who says he gave or saw an injection of that man,” said defense attorney Michael Attanasio. “One person in the entire world.” During closing arguments, the defense cited the lack of corroborating witnesses.