Phillips is slated to start Thursday's game against the Diamondbacks in Miami.
After piggybacking Ryan Gusto for 4.2 innings in relief in his most recent appearance last Friday versus the Rays, Phillips will move back into a starting role for his upcoming turn through the rotation. The right-hander has covered at least three frames in each of his last four appearances (two starts), going 0-1 with a 3.31 ERA, 1.47 WHIP and 11:7 K:BB across 16.1 innings during that span.