Task No. 1 for Rockies catching prospect Wilin Rosario is to improve defensively, but manager Jim Tracy took time on Friday to remind Rosario not to let bad habits creep into his hitting.
Rhino Rant
Baseball News Updated Daily!
Task No. 1 for Rockies catching prospect Wilin Rosario is to improve defensively, but manager Jim Tracy took time on Friday to remind Rosario not to let bad habits creep into his hitting.