Donaldson (shoulder) was removed from Saturday's contest against the Nationals after drawing a walk in the bottom of the first inning, Mike Wilner of BlueJaysTalk reports.
Donaldson has been battling a minor right shoulder issue throughout the course of spring camp and it appeared to have cropped up again during Saturday's game. In the top of the first frame, Donaldson fielded a ground ball at third base but was unable to get enough on the throw to nail Victor Robles at first, which shouldn't be scrutinized but isn't a great sign for the 32-year-old.