Arizona Diamondbacks starting pitcher Ian Kennedy throws to the plate during the first inning of their baseball game against the Los Angeles Dodgers, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Arizona Diamondbacks' John McDonald, right, breaks his bat as he hits a single during the fourth inning of their baseball game against the Los Angeles Dodgers, Thursday, Aug. 30, 2012, in Los Angeles. Dodgers catcher A.J. Ellis looks on.(AP Photo/Mark J. Terrill)

Arizona Diamondbacks' Chris Young, right, connects for a two-run home run as Los Angeles Dodgers catcher A.J. Ellis looks on during the fourth inning of their baseball game on Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Los Angeles Dodgers starting pitcher Clayton Kershaw, left, argues a balk call with first base umpire Tim Timmons during the fourth inning of their baseball game against the Arizona Diamondbacks, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Arizona Diamondbacks' Chris Young, left, follows his two-run home run as Los Angeles Dodgers starting pitcher Clayton Kershaw, second from left, and catcher A.J. Ellis, second from right, watch along with home plate umpire Marty Foster during the fourth inning of their baseball game, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Arizona Diamondbacks' Aaron Hill, left, dives back to second as Los Angeles Dodgers third baseman Nick Punto takes a late throw from home during the second inning of their baseball game, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Los Angeles Dodgers' Hanley Ramirez breaks his bat as he grounds out during the fourth inning of their baseball game against the Arizona Diamondbacks, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

A rainbow is seen over the right field bleachers at Dodger Stadium prior to the Dodgers' baseball game against the Arizona Diamondbacks, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Los Angeles Dodgers starting pitcher Clayton Kershaw throws tot he plate during the second inning of their baseball game against the Arizona Diamondbacks, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Los Angeles Dodgers shortstop Hanley Ramirez throws out Arizona Diamondbacks' Chris Young at first during the eighth inning of their baseball game, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Hall of Fame Los Angeles Dodgers announcer Vin Scully waves to fans before throwing out the ceremonial first pitch prior to the Dodgers' baseball game against the Arizona Diamondbacks, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)

Arizona Diamondbacks center fielder Chris Young is congratulated by teammates after hitting a two-run home run during the fourth inning of their baseball game against the Los Angeles Dodgers, Thursday, Aug. 30, 2012, in Los Angeles. (AP Photo/Mark J. Terrill)