Los Angeles Dodgers' Jerry Hairston Jr. (6) is congratulated by A.J. Ellis, from second from left, manager Don Mattingly, and Dee Gordon after scoring on Mark Ellis' base hit during the fifth inning of a baseball game against the San Francisco Giants in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

San Francisco Giants pitcher Matt Cain, right, sits in the dugout during the sixth inning of a baseball game against the Los Angeles Dodgers in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

San Francisco Giants' Pablo Sandoval sits in the dugout during a baseball game against the Los Angeles Dodgers in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

Los Angeles Dodgers manager Don Mattingly, center, laughs with catcher A.J. Ellis, right, as he relieves starting pitcher Stephen Fife with Randy Choate during the seventh inning of a baseball game against the San Francisco Giants in San Francisco, Friday, July 27, 2012. Also pictured at left is third baseman Hanley Ramirez. (AP Photo/Jeff Chiu)

Los Angeles Dodgers' Hanley Ramirez (13) gestures as he rounds the bases after hitting a two-run home run off of San Francisco Giants pitcher Sergio Romo in the 10th inning of a baseball game in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

San Francisco Giants pitcher Sergio Romo reacts after allowing a two-run home run to Los Angeles Dodgers' Hanley Ramirez in the 10th inning of a baseball game in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

Los Angeles Dodgers' James Loney singles off of San Francisco Giants pitcher Matt Cain to score Andre Ethier during the sixth inning of a baseball game in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

San Francisco Giants' Brandon Belt hits a two-run single against the Los Angeles Dodgers during the eighth inning of a baseball game in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

Los Angeles Dodgers' Hanley Ramirez, left, celebrates with third base coach Tim Wallach after hitting a two-run home run off of San Francisco Giants pitcher Sergio Romo during the 10th inning of a baseball game in San Francisco, Friday, July 27, 2012. The Dodgers won 5-3 in 10 innings. (AP Photo/Jeff Chiu)

Los Angeles Dodgers' Andre Ethier gestures after scoring on a two-run home run by Hanley Ramirez off of San Francisco Giants pitcher Sergio Romo during the 10th inning of a baseball game in San Francisco, Friday, July 27, 2012. The Dodgers won 5-3 in 10 innings. (AP Photo/Jeff Chiu)

San Francisco Giants' Angel Pagan reacts after striking out against Los Angeles Dodgers pitcher Kenley Jansen during the 10th inning of a baseball game in San Francisco, Friday, July 27, 2012. The Dodgers won 5-3 in 10 innings. (AP Photo/Jeff Chiu)

Los Angeles Dodgers' Hanley Ramirez (13) hits a two-run home run off of San Francisco Giants pitcher Sergio Romo during the 10th inning of a baseball game in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

Los Angeles Dodgers pitcher Stephen Fife delivers against the San Francisco Giants during the fourth inning of a baseball game in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)

Los Angeles Dodgers center fielder Matt Kemp (27) catches a fly ball hit by San Francisco Giants' Nate Schierholtz during the fourth inning of a baseball game in San Francisco, Friday, July 27, 2012. (AP Photo/Jeff Chiu)