Lynch was removed from Thursday's game against the Athletics in the top of the third inning due to an apparent lower-body injury, Alec Lewis of The Athletic reports.
Lynch started Thursday's game and allowed a run on two hits and a walk while striking out one in two innings, but he was visited by a trainer after he appeared to tweak something on a pitch in the third frame. The nature and severity of the injury aren't yet known, and it's unclear whether the issue will force him to spend time on the injured list.