Aug 29 8:44p
Zimmerman (hamstring) had an MRI earlier this week that showed progress with his injury. As a result, he's been able to resume jogging, Dan Kolko of MASN reports.
To this point, Zimmerman has been unable to resume swinging. His return appears to be a couple of weeks away, while the Nationals will have a tricky situation to deal with upon Zimmerman's return with the addition of Asdrubal Cabrera to the infield.