KEY MOMENT: The Dodgers went in front, 4-3, when Adrian Gonzalez hit a two-run home run against left-hander Will Smith in the eighth inning. "He left one up and in," Gonzalez said. The home run was the fifth of the homestand and the 18th this season for Gonzalez, who leads the Dodgers with 55 runs batted in. The Dodgers maintained a 4 1/2-game lead over the second-place San Francisco Giants in the National League West and improved to 51-39. "Four and a half games up, 12 games over .500, how can you not be pleased with that?" Gonzalez said.