Barry Zito threw seven strong innings and the San Francisco Giants beat the Chicago Cubs 6-3 on Tuesday night for a sweep of a day-night doubleheader.
Zito (1-1) pitched for the first time since leaving his start on April 16 with a right foot sprain. He allowed four hits and two runs, leading the Giants to their seventh straight win.
Brian Wilson got his 24th save.
Rodrigo Lopez (0-2) - pressed into starting duty after throwing out of the bullpen for most of the season - allowed eight hits and four runs in 4 2-3 innings for the Cubs.