Clemson quarterback Cade Klubnik remains questionable for the Tigers against SMU, with his 34-game starting streak in peril.
Klubnik status isn't expected to be known until game-time, per ESPN sources, as there's a general feeling of pessimism over his availability after injuring his ankle against Boston College last week.
Klubnik has endured an up-and-down season for Clemson, but the injury comes in the wake of strong play in decisive victories over both North Carolina and Boston College.
If he's unable to play, Clemson redshirt sophomore Christopher Vizzina would get his first career start.