Sanderson (upper body) was sporting a non-contact jersey ahead of Thursday's matchup with the Sabres, Claire Hanna of TSN reports.
With Sanderson still not cleared for contact, it seems he'll miss his 13th straight game due to his upper-body issue. In his last 13 outings, the 23-year-old blueliner notched one goal and eight assists, including five power-play points, while averaging 23:33 of ice time.