Duke (undisclosed) has been ruled out for Monday's preseason opener against the Thunder, Paul Garcia of ProjectSpurs.com reports.

EDGE Analysis

Duke will sit Monday, and it is unclear when he will return to game action while dealing with an undisclosed injury. The 24-year-old signed a two-way contract with the Spurs in July, and he will likely spend most of his time in the G League, considering he'd likely be buried behind a plethora of second-unit players such as Malaki Branham, Malachi Flynn, Blake Wesley and Julian Champagnie in San Antonio.