Buffalo has lost eight of its past nine games (1-6-2). The Sabres recalled forward Mikhail Grigorenko on Friday. He was minus-2 in 8:09 against New Jersey. "Right now, guys are vying for jobs, and (we're) seeing how they respond," coach Ted Nolan said. "You look at (Johan) Larsson, he's made a good name for himself and really taken advantage of it. (Philip) Varone's doing it. Grigorenko, his first game here [since March 6], he has to learn how do that also." Predators center Colin Wilson, who has 40 points (20 goals) in 68 games, is day-to-day with a lower-body injury. Nashville recalled Viktor Arvidsson from Milwaukee of the AHL on an emergency basis. The Predators have not played since losing 3-2 in overtime to the Minnesota Wild on Tuesday, their ninth loss in 11 games (2-8-1). Despite its recent struggles, Nashville enters Saturday two points behind the St. Louis Blues for first place in the Central Division. Coach Peter Laviolette gave the Predators the day off Wednesday before holding full practice sessions on back-to-back days. "[We] look to take all of that and bring it to the game on Saturday." Who do you think wins the Battle of the Sabre Toothed Mascots?