The Tigers recalled Montero from Triple-A Toledo on Monday, Evan Woodbery of MLive.com reports.
Montero will start for the Tigers in Monday's series opener versus the Rays. The righty has posted a 4.02 ERA, 1.39 WHIP and 39:20 K:BB over 56 frames with the big club this season. Montero could be headed back to Toledo after Monday's outing.