Hartenstein won't start Monday's preseason game against the Spurs, Rylan Stiles of FanSided.com reports.
Shai Gilgeous-Alexander and Luguentz Dort are resting Monday, while Hartenstein and Alex Caruso have been omitted from the starting lineup. Chet Holmgren is joined by Ousmane Dieng in the frontcourt. It's unclear how many minutes Hartenstein will play versus San Antonio.