St. Louis Cardinals starting pitcher Michael Wacha throws during the first inning of an exhibition spring training baseball game against the New York Mets on Sunday, March 2, 2014, in Jupiter, Fla. (AP Photo/Jeff Roberson)
St. Louis Cardinals pitcher Michael Wacha throws live batting practice during spring training baseball Friday, Feb. 21, 2014, in Jupiter, Fla. (AP Photo/Jeff Roberson)
St. Louis Cardinals pitcher Michael Wacha tosses a ball to a teammate during spring training baseball practice Monday, Feb. 24, 2014, in Jupiter, Fla. (AP Photo/Jeff Roberson)
St. Louis Cardinals starting pitcher Michael Wacha pitches during Game 2 of the World Series between the St. Louis Cardinals and the Boston Red Sox on Thursday, Oct. 24, 2013, at Fenway Park in Boston. (AP Photo/St. Louis Post-Dispatch, Chris Lee)