Scott cleared waivers and was outrighted to Triple-A Norfolk on Wednesday.
The 27-year-old was inefficient in the majors last season, recording a 14.33 ERA with a 2.57 WHIP over 16.1 innings pitched between the Mariners and Orioles. He pitched well in limited action with Triple-A Norfolk in 2019, amassing a 0.56 ERA and a 21:3 K:BB over 16 innings.