Chapman earned a save against the Cardinals on Thursday, allowing one hit in one scoreless inning.
Chapman entered in the bottom of the ninth inning with a one-run lead and gave up a leadoff single to Brendan Donovan. However, Donovan didn't advance any further, as Chapman retired the next three batters on just four pitches. Chapman has converted each of his past four save chances, though this was just the second time in that span that he hasn't allowed a run.