New York Mets' Scott Hairston (12) throws his helmet after striking out against the San Francisco Giants during the first inning of a baseball game in San Francisco, Monday, July 30, 2012. (AP Photo/Tony Avelar)

New York Mets' Andres Torres (56) has his wrist checked by a trainer after colliding with San Francisco Giants starting pitcher Madison Bumgarner at first base during the fifth inning of a baseball game in San Francisco, Monday, July 30, 2012. Torres continued in the game.(AP Photo/Tony Avelar)

New York Mets' left fielder Scott Hairston (12) rounds third base after hitting a two run home run off San Francisco Giants' relief pitcher Sergio Romo during the eighth inning of a baseball game in San Francisco, Monday, July 30, 2012. (AP Photo/Tony Avelar)

New York Mets' relief pitcher Manny Acosta (46) is congratulated by teammate Rob Johnson (16) after a 8-7 victory against New York Mets of a baseball game in San Francisco, Monday, July 30, 2012. (AP Photo/Tony Avelar)

San Francisco Giants' second baseman Ryan Theriot (5) turns the double play while avoiding New York Mets' Daniel Murphy (28) during the seventh inning of a baseball game in San Francisco, Monday, July 30, 2012. New York Mets' Ruben Tejada was out at first base. (AP Photo/Tony Avelar)

New York Mets' left fielder Jason Bay (44) beats the tag by San Francisco Giants' catcher Eli Whiteside (22) to score a run during the tenth inning of a baseball game in San Francisco, Monday, July 30, 2012. New York Mets won 8-7 in extra innings. (AP Photo/Tony Avelar)