ST. LOUIS - APRIL 23:  (FILE PHOTO)  Mark McGwire #25 of the St. Louis Cardinals looking on during the game against the Colorado Rockies at Busch Stadium April 23, 2003 in St. Louis, Missouri. McGwire was named in the Mitchell Report that was released December 13, 2007 by a committee looking into use of performance-enhancing drugs in Major League Baseball and headed by former Senate Majority Leader George Mitchell. Getty Images logo Getty Images 26 months ago

ST. LOUIS - APRIL 23: (FILE PHOTO) Mark McGwire #25 of the St. Louis Cardinals looking on during the game against the Colorado Rockies at Busch Stadium April 23, 2003 in St. Louis, Missouri. McGwire was named in the Mitchell Report that was released December 13, 2007 by a committee looking into use of performance-enhancing drugs in Major League Baseball and headed by former Senate Majority Leader George Mitchell.