Ellis (undisclosed) will not suit up versus Toronto on Saturday, Paul Hamilton of WGR Sports Radio 550 reports.
Ellis last saw action Feb. 3, stopping 31 shots in a 4-3 overtime loss to Tampa Bay. He is 7-4-1 with a 3.11 GAA and an .896 save percentage across 13 outings this season. Ellis is currently the Sabres' third-string goaltender, as Ukko-Pekka Luukkonen and Alex Lyon are ahead of him on the Sabres' depth chart.