Montgomery is listed as the Yankees' probable starter for Monday's game against the Orioles, Roch Kubatko of MASN Sports reports.
Jaime Garcia was initially in line to start Monday, but with the veteran struggling to the tune of a 5.11 ERA and 1.78 WHIP in his five outings in pinstripes, manager Joe Girardi may have reconsidered his back-end rotation spots count. Since the Yankees are eager to limit Montgomery's innings, the rookie probably won't be a viable replacement for Garcia throughout the final month of the season and could face a limited pitch count in any starts he does make.