Hauser is questionable to play Monday against Indiana due to a right shoulder impingement, Keith Smith of Spotrac.com reports.
Hauser was an addition to Sunday's injury report despite no in-game incident being reported. The 26-year-old has yet to miss a game this season, but he joins Jayson Tatum (ankle) and Kristaps Porzingis (eye) as questionable for Monday's contest.