Smith-Schuster didn't practice Wednesday due to a knee injury.
Fellow starting wideout Diontae Johnson (toe) also missed practice Wednesday. Smith-Schuster logged 55 of 64 offensive snaps in Monday's win over the Giants, catching all six of his targets for 69 yards and two scores. The Steelers may just have been holding him out of practice Wednesday for maintenance-related reasons, a notion that would be confirmed if Smith-Schuster practices in any capacity Thursday. With both Smith-Schuster and Johnson sitting out Wednesday, added practice reps were available for wideouts James Washington, Chase Claypool and Ray-Ray McCloud.