Montgomery got a no-decision during Sunday's 4-3 loss to Boston, allowing three runs on four hits and a walk with four strikeouts in 3.1 innings.
Montgomery settled down following a rocky first inning to permit only one additional run that resulted from Christian Arroyo reaching base on a strikeout. The lefty pitched well aside from that first inning, allowing a single hit or walk in each subsequent inning, and will look to rebound in Baltimore on Friday.