Miller finished with 14 points (5-7 FG, 1-2 3Pt, 3-3 FT), one rebound, two assists and two steals in 14 minutes during Wednesday's 124-117 preseason win over Phoenix.
Miller delivered an efficient offensive performance off the bench while adding two steals and committing no turnovers. The 22-year-old forward will look to build on the encouraging showing as he competes for minutes in Chicago's frontcourt, although his regular-season role remains uncertain.