Arizona Diamondbacks' Chris Owings hits against the Chicago Cubs during the third inning of an exhibition spring training baseball game, Saturday, March 29, 2014, in Phoenix. (AP Photo/Matt York)
Arizona Diamondbacks pitcher Bronson Arroyo throws during the first inning of an exhibition spring training baseball game against the Chicago Cubs, Saturday, March 29, 2014, in Phoenix. (AP Photo/Matt York)
Chicago Cubs' Anthony Rizzo hits against the Arizona Diamondbacks during the first inning of an exhibition spring training baseball game, Saturday, March 29, 2014, in Phoenix. (AP Photo/Matt York)
Chicago Cubs' Starlin Castro hits as Arizona Diamondbacks' Miguel Montero catches during the second inning of an exhibition spring training baseball game, Saturday, March 29, 2014, in Phoenix. (AP Photo/Matt York)
Chicago Cubs' Carlos Valbuena hits as Arizona Diamondbacks' Miguel Montero catches during the third inning of an exhibition spring training baseball game, Saturday, March 29, 2014, in Phoenix. (AP Photo/Matt York)