PHOENIX (AP) -- Light-hitting Tony Campana singled home Martin Prado from third base with two outs in the ninth inning to give the Arizona Diamondbacks a 4-3 victory over the Milwaukee Brewers on Wednesday night.
Prado doubled with one out to deep left center off Brandon Kintzler (1-3), advanced to third on David Peralta's groundout, then scored when Campana slapped one up the middle.
Khris Davis hit a three-run homer for the Brewers' other runs.
Arizona's Chris Owings was a home run shy of the cycle and was robbed of a fourth hit by a diving stop by first baseman Mark Reynolds.
Brad Ziegler (3-1), who gave up the deciding grand slam in Tuesday night's 7-5 Milwaukee victory, retired all four batters he faced, three by strikeout, to get the victory.
The Brewers will try to salvage a split of the four-game series Thursday.