Knueppel (hamstring) is without a timetable for a return, Rod Boone of The Charlotte Observer reports.
Knueppel has yet to take the floor this season while on the mend from a left hamstring strain, and at this point in time, the team isn't ready to commit to a return date. Coach Charles Lee stated before Monday's game against Washington that he could have more clarity on the plan for Knueppel following the two-game road trip, which wraps up Friday in Washington.