MILWAUKEE — Jason Hammel held Milwaukee hitless for 5 1/3 innings, and shortstop Starlin Castro hit two home runs as the Cubs seized a 4-0 victory at Milwaukee to snap a four-game losing streak.
Hammel didn’t allow a hit until Carlos Gomez ripped a double down the left field line. Gomez’s hit occurred on a 1-2 pitch immediately after catcher John Baker visited the mound.
Hammel pitched seven-plus innings of three-hit ball. His ERA dropped to 2.08, and he has allowed only 17 hits in 34 2/3 innings.
The first batter to reach base safely was opposing pitcher Wily Peralta, as Castro sailed a throw past first baseman Anthony Rizzo for a two-base error with two out in the third.
Castro has led the way for the Cubs at the plate with a home run over the center field fence that ignited a two-run second inning, and he hit a line drive that cleared the left field fence in the eighth.
Nate Schierholtz snapped out of an 0-for-14 slump with a single, and Baker snapped an 0-for-18 slump to start the season with an infield hit to load the bases. Darwin Barney drove in the Cubs’ second run on a fielder’s choice.
The Cubs added another run in the sixth on a sacrifice fly by Olt.
The Brewers played without all-star slugger Ryan Braun and shortstop Jean Segura because of injuries.
Braun is sidelined with an intercostal strain, and Segura suffered a cut while getting clubbed on the head by Braun’s bat on a practice swing that required stitches near his right eye.
The Cubs head to Cincinnati to open a three-game series Monday night with Jeff Samardzija opposing Alfredo Simon.