Wall is out for Thursday's game against the Spurs due to left knee soreness, Jonathan Feigen of the Houston Chronicle reports.
Wall joins James Harden (not injury-related) on the sidelines Thursday, and Eric Gordon (lower leg) is questionable. That leaves the Rockets extremely shorthanded. If Gordon plays, he should take on a significant portion of the offensive load in the backcourt. Either way, Ben McLemore, David Nwaba and Sterling Brown should see significantly increased run.