Austin Dillon will drive Tony Stewart's car for Stewart-Haas Racing in this weekend's Sprint Cup race at Michigan. It will be Dillon's tenth start in the series.

Stewart continues to recover from a broken right leg suffered in a sprint car crash last week in Iowa. No timetable has been established for Stewart's return.

The three-time Sprint Cup champion was discharged from the hospital late Sunday afternoon and is at home.

Stewart recently lost a good friend in a crash.