Arizona Diamondbacks' Trevor Bauer, left, walks off the mound after striking out the side, including San Diego Padres' Chase Headley, right, during the first inning of a baseball game Tuesday, July 3, 2012, in Phoenix. (AP Photo/Ross D. Franklin)
Arizona Diamondbacks' Trevor Bauer, left, walks off the mound after striking out the side, including San Diego Padres' Chase Headley, right, during the first inning of a baseball game Tuesday, July 3, 2012, in Phoenix. (AP Photo/Ross D. Franklin)