After a 12-24 start to the season when nearly everything went wrong, the breaks are finally starting to go in favor of the San Francisco Giants. Eduardo Nunez was credited with a two-run infield single when Los Angeles pitcher Brandon McCarthy lost track of a baserunner and the Giants beat the Dodgers 8-4 on Monday night for their season-high fourth straight win. The hit by Nunez that scored Brandon Crawford from second base was the key play in a four-run fourth inning that broke the game open and helped Matt Cain (3-1) earn his second win of the season against the Dodgers.