Patrick Corbin was upset after allowing a two-run homer to Chicago's Scott Hairston, but had enough to improve to 9-0.
CHICAGO - Patrick Corbin is finding ways to pile up victories without his best stuff.
Arizona's A.J. Pollock doubled in the first inning and followed with home runs in the second and to lead off the fourth.
PHOENIX - Since his days at Notre Dame ended and he turned pro, A.J. Pollock had rarely hit a home run and never two in a game.
After a shaky first inning, Arizona's Trevor Cahill baffled the Dodgers before leaving after the seventh.
Arizona outfielders, from left, Gerardo Parra, Adam Eaton and Justin Upton celebrate the close victory against the Dodgers.
PHOENIX - Facing division rival Los Angeles for the fourth time in two months, Diamondbacks starter Trevor Cahill reached deep into his bag of tricks.
Cincinnati catcher Dioner Navarro singles in the ninth. He had a solo homer in the seventh to help the Reds earn a three-game sweep in Arizona.
PHOENIX - The Arizona Diamondbacks didn't have much fun during their 10-game homestand.
PHOENIX - The crowd was small in the opener of Arizona's first home doubleheader in the franchise's history.