The Giants have their swagger back. With a little more than two weeks left in the regular season, manager Bruce Bochy's club is heating up at the right time. Four pitchers combined on a two-hitter and Gregor Blanco had an RBI double as part of a four-run seventh inning that sent San Francisco to a 5-0 victory over the Arizona Diamondbacks on Wednesday night. Diamondbacks right fielder Alfredo Marte fumbled the ball as it ricocheted off the wall near Arizona's bullpen, allowing Pence to score without a throw.