A recent update on prospect Aidan Miller isn't a good one for the Philadelphia Phillies.

Phillies top prospect Aidan Miller had resumed light baseball activities as of two weeks ago. That is no longer the case.

Mattingly's update didn't serve to calm concerns regarding what his hampering Miller.

The Phillies' top prospect has not played in a minor league game this season due to recurring lower back soreness. However, ...

Aidan Miller is not currently doing baseball activities, but Preston Mattingly said the Phillies remain optimistic their top ...