McMillian (ankle) produced 14 points (6-12 FG, 2-7 3Pt), one rebound and one assist in 27 minutes of Monday's 95-85 Summer League loss to the Heat.
McMillian returned to action after missing Sunday's game with a minor ankle issue. He's fared well through three games, posting averages of 12.3 points, 2.3 rebounds, 2.3 assists and 1.0 steals in 20.7 minutes per contest.