Montembeault (lower body) is expected to be sidelined for 10-14 days, J-F Chaumont of NHL.com reports Friday.
Montembeault should be expected to miss at least the next four games at a minimum. Even when healthy, Montembeault is far from a lock to play regularly, with Jakub Dobes firmly cemented as the No. 1 option while Jacob Fowler slots into the backup role.