Rosenthal (hamstring) won't have to spend time on the DL, Rick Hummel of the St. Louis Post-Dispatch reports.

EDGE Analysis

Rosenthal's MRI revealed that there was no tear in his hamstring and that he'd only experienced discomfort. Team management reported that Rosenthal shouldn't miss any further playing time and that there are no concerns about the overall health of his hamstring. However, while Rosenthal is healthy, he's been seeing fewer save opportunities, as the Cardinals have opted to use Seung Hwan Oh as their closer in recent outings.