Chourio, who missed almost all of August with a strained right hamstring, was removed for a pinch-runner after being examined by training staff. He sustained right hamstring tightness and will be further evaluated Saturday, the Brewers announced. Chourio doubled to open a six-run first inning as the Brewers erased a 1-0 deficit. The 21-year-old Chourio hit .270 with 21 homers and 78 RBIs in his second season in the majors. Counting last season, Chourio is 8-for-14 (.571) with two homers and six RBIs in four career playoff games.