Mann finished with three points (1-3 FG, 1-2 3Pt) and one assist over 12 minutes in Monday's 131-119 preseason loss to the Nets.
Mann skipped Saturday's exhibition due to general soreness, but he was back in action Monday evening. Mann will battle Bub Carrington for the reserve minutes behind Trae Young, but he's not expected to have a significant role in the rotation.