Williams suffered a strained shoulder during Wednesday's game against Detroit, Rob Schaefer of NBC Sports Chicago reports.
EDGE Analysis
The second-year forward sustained the injury while fighting for a loose ball during Wednesday's opener, but coach Billy Donovan said Thursday that he doesn't believe it's "too severe." Williams was able to go through shooting drills at Thursday's session, but he'll likely be listed as questionable for Friday's matchup against New Orleans.