Ian Mahinmi (lower back soreness) didn't return to Tuesday's game against the Pistons after departing in the first half.

Mahinmi (lower back soreness) didn't return to Tuesday's game against the Pistons after departing in the first half.

Analysis:

The Pacers didn't provide much information on Mahinmi's condition after the game, so he'll enter Wednesday's matchup with the Celtics as a true question mark. If Mahinmi can't go Wednesday, Jordan Hill could enter the starting lineup at center, while both Myles Turner and Lavoy Allen would likely notice increased roles off the bench.