Chase Dollander left Thursday’s game with the training staff after completing one inning and was diagnosed with right arm tightness.
Dollander shook his throwing arm out a bit after a second-inning walk, talked to the manager and training staff, then departed. He allowed three runs in the first inning, though one of them came because the Rockies botched what should have been a routine flyout to left field, and didn’t strike out any before leaving. The Rockies should update his status in the near future, but it didn’t look good.
