Jameson Taillon pitched six effective innings in his return from a calf injury, and the Chicago Cubs beat the Milwaukee Brewers 4-1 on Tuesday night for a sweep of their split doubleheader. Michael Busch drove in two runs as Chicago improved to 4-2 on an eight-game homestand. Ian Happ had two hits, and Owen Caissie contributed a bloop RBI single.

The second game of Monday’s split doubleheader between the Chicago Cubs and Milwaukee Brewers was postponed because of the threat of storms.

Right-hander Jameson Taillon held the Brewers to one run in six innings to set the Cubs up for a 4-1 victory in Game 2. It was his first start back from a seven-week stint on the injured list with a strained right calf.