Schmidt was removed from Sunday's game against the Brewers in the bottom of the eighth inning due to an apparent foot/ankle injury, Bryan Hoch of MLB.com reports.
Schmidt allowed two runs on three hits and no walks while striking out four in 2.1 relief innings Sunday, and he was hit by a comebacker with one out in the bottom of the eighth inning. He immediately exited the game but was able to walk off the field under his own power. It's not yet clear whether he'll require a trip to the injured list.