SCOTTSDALE, Ariz. -- Pinch-hitter Jake Lamb connected for a three-run homer and Jason Bourgeois hit a three-run, inside-the-park homer, leading the Arizona Diamondbacks past the San Francisco Giants 10-6 Wednesday.
Brandon Belt hit two homers and a double for the Giants.
Lamb batted for Arizona starter Robbie Ray in the fourth inning and connected off Giants starter Matt Cain, who gave up six runs on seven hits in four innings.
"It's important because you don't know when you're not going to be in the starting lineup," Diamondbacks manager Chip Hale said of Lamb.