Ryan Braun hit a two-run homer and went four-for-five with four R-B-Is for Milwaukee, which finished with 15 hits. The N-L Central-leading Brewers got four in the first, three in the second and two more in the third.
Prince Fielder had a pair of doubles in the first two innings and three R-B-Is. Sheets is 10-and-3. He struck out a season-high eleven in eight innings.
Cubs starter Sean Marshall is 4-and-3 with the loss. He had won four straight decisions.