SAN FRANCISCO — In a homestand filled with nothing but one-run games and extra-inning affairs, one finally broke open. The Giants (39-26) won 9-4 against the Brewers (30-34), equaling their run total over the last three games. Matt Cain (1-5, 5.34) was ineffective over his three and two-thirds innings, but Albert Suarez rescued the bullpen […]