Spurs' Stephon Castle: Questionable Sunday

Castle is listed as questionable for Sunday's game against the Magic due to left adductor tightness.

The adductor issue is a new concern for Castle, who is in jeopardy of missing the second leg of this back-to-back set. If the second-year guard is ultimately ruled out, Dylan Harper, Harrison Barnes and Julian Champagnie would be candidates to see an uptick in minutes.