‘Not only do they need to gain strength, but they must learn which technique works best and how to avoid getting kicked out of the faceoff dot by an official. A few of the Sabres’ centers have improved from last season, most notably Krebs and Cozens, but the team’s 48.2 winning percentage on all faceoffs ranks 26th out of 32 teams. They had won at least 50% in only 24 of 55 games entering their matchup with the Anaheim Ducks on Tuesday at KeyBank Center.’