‘Luukkonen made 21 saves in Rochester’s 4-2 win Wednesday against Syracuse at Blue Cross Arena in Rochester, but he has yet to play a game with the Sabres this season. He missed the bulk of training camp and the preseason with separate lower-body injuries, and he stopped 11 of 12 shots he faced in just one period of one preseason game, a 5-3 loss to Pittsburgh on Oct. 1 at KeyBank Center.’