Joaquin Arias and Melky Cabrera each knocked in a run to back eight-and-a-third scoreless innings from Barry Zito as the Giants blanked the Cubs, 2-0. Zito fanned five and allowed just four hits with a pair of walks to improve to 5-and-2 on the season. Sergio Romo recorded the final two outs to lock up his second save. Travis Wood struck out seven through seven innings of three-hit, one-run ball to suffer the tough-luck loss for Chicago. Ian Stewart and Reed Johnson had two hits apiece for the Cubs.
