Jefferson (back) has yet to fully participate in team activities and remains without a timetable for his return, Erik Slater of ClutchPoints.com reports.
Brown will remain on a minutes restriction for Wednesday's regular-season opener against Charlotte, Brian Lewis of the New York Post reports.
Brown (ankle) recorded 15 points (4-7 FG, 2-5 3Pt, 5-5 FT), three rebounds, two assists and two steals across 18 minutes in Wednesday's 144-128 preseason loss to the Heat.
Sharpe registered 11 points (5-8 FG, 1-3 3Pt), six rebounds, four assists, two steals and one block across 17 minutes in Wednesday's 144-128 preseason loss to Miami.
Isaac (personal, knee) participated in Thursday's practice but is still ramping up his activity, according to Orlando Magic Daily.
Black (ankle) participated in Thursday's practice but remains in the process of ramping up his activity, according to Orlando Magic Daily.
Wagner played 22 minutes off the bench in Wednesday's preseason loss to the Heat, delivering 15 points (6-7 FG, 3-3 3Pt) with three rebounds, two assists and a block.
Demin scored 17 points (5-12 FG, 4-7 3Pt, 3-4 FT) while adding three rebounds, three assists and two steals in 23 minutes during Wednesday's preseason loss to the Heat.
Porter finished with 27 points (9-17 FG, 4-8 3Pt, 5-6 FT), one rebound, one assist and one steal over 27 minutes in Wednesday's 144-128 preseason loss to Miami.
Jefferson (back) won't play in Wednesday's preseason game versus the Heat, per Erik Slater of ClutchPoints.com.
