CHICAGO (Interstat) — The Chicago Cubs defeated the Milwaukee Brewers 4-3 in Game 3 of their National League Division Series on Wednesday at Wrigley Field, cutting their series deficit to 2-1. The Cubs scored all four of their runs in a chaotic first inning, highlighted by a three-run homer from Michael Busch and a two-run single from Pete Crow-Armstrong. Milwaukee chipped away with single runs in the first, fourth and seventh innings, the last coming on a solo home run by Jake Bauers. The Brewers loaded the bases in the eighth but could not tie the game. Drew Pomeranz earned the win in relief for Chicago, while Brad Keller secured the save. Quinn Priester took the loss for Milwaukee. Attendance was 40,737.