Rockies' David Dahl: Ramping up upper-body activity
Dahl (ribs) is increasing his upper-body workouts and could return to swinging in a couple of weeks, Thomas Harding of MLB.com reports.
Analysis:
The young outfielder's ribs are still healing from a stress reaction he incurred earlier in spring training, but it seems like he's still managing to make some progress in his rehab process. Dahl will almost certainly need a stint on the disabled list to begin the season, meaning that Gerardo Parra likely will be the primary left fielder heading into the 2017 campaign.