Colten Ellis Injury: In concussion protocol

Ellis entered the concussion protocol after exiting Tuesday's game versus the Oilers, Michael Russo of The Athletic reports.

Ellis will be unavailable until he is cleared from the protocol. The 25-year-old goalie could very well miss some time after getting hit in the first period of Tuesday's game. For as long as he's unavailable, the Sabres' crease will be split between Ukko-Pekka Luukkonen and Alex Lyon.