San Francisco Giants third baseman Matt Duffy, left, and catcher Buster Posey celebrate with teammates after a baseball game against the Oakland Athletics in San Francisco, Sunday, July 26, 2015. The Giants won 4-3.
San Francisco Giants third baseman Matt Duffy, left, and catcher Buster Posey celebrate with teammates after a baseball game against the Oakland Athletics in San Francisco, Sunday, July 26, 2015. The Giants won 4-3. Jeff Chiu AP
San Francisco Giants third baseman Matt Duffy, left, and catcher Buster Posey celebrate with teammates after a baseball game against the Oakland Athletics in San Francisco, Sunday, July 26, 2015. The Giants won 4-3. Jeff Chiu AP