Philadelphia Phillies’ starting pitcher Cole Hamels delivers pitch to Washington Nationals’ batter Jordan Zimmermann during second inning of their baseball game at Nationals Park, Sunday, May 6, 2012, in Washington. (AP Photo/Richard Lipski)
FILE – In this Dec. 13, 2007 file photo, Kirk Radomski stands outside of his business in St. James, N.Y. Radomski, who provided performance-enhancing drugs to dozens of major league baseball players, injected some much needed energy into a plodding prosecution case at Roger Clemens’ perjury trial. (AP Photo/Ed Betz, file)
Former Major League Baseball pitcher Roger Clemens leaves the Federal Court in Washington, Wednesday, May 9, 2012. Clemens is on trial for allegedly lying to Congress in 2008 when he denied using either substance. AP Photo/Manuel Balce Ceneta ….