Chapman worked around a hit and struck out two en route to his 27th save of the year Thursday's versus the Brewers.
Thursday marked the left-hander's seventh save as a member of the Cubs, making him 7-for-8 since joining the team. Chapman has been a perfect 6-for-6 this month while not allowing a run, owning a 0.57 WHIP and striking out 11 hitters over eight appearances (seven innings) in August.