Woodruff was removed in the fourth inning of Saturday's start against the Diamondbacks due to an apparent injury, Jack Sommers of SI.com reports.
Woodruff's velocity was noticeably down prior to his exit, with his fastball sitting around 87 mph and his changeup at 73 mph in the fourth inning, per Sophia Minnaert of Brewers.tv. Woodruff left the mound with a trainer, and he'll finish his night having allowed three runs on two hits and one walk while striking out six across 3.2 innings. A recurrence of the shoulder issues that have bothered Woodruff all season is a likely explanation, but an official update on his status should be provided in the near future.