Isaiah Hartenstein‘s return for the Thunder is imminent, as the big man is no longer listed on Oklahoma City’s injury report heading into Thursday’s game against the Timberwolves, Justin Martinez of The Oklahoman notes (Twitter link). Hartenstein has missed the last 16 games for the Thunder with a soleus strain in his right calf. The Thunder have been trying different looks with Hartenstein and Jalen Williams unavailable. Jaylin Williams, Cason Wallace, Aaron Wiggins, Ajay Mitchell, and Isaiah Joe have all started games. While Jalen Williams remains out for at least another week, Hartenstein’s return should help settle the rotation.