The Buffalo Sabres announced Friday they and goaltender Scott Ratzlaff agreed to terms on a three-year, entry-level contract. The 19-year-old netminder is currently playing for the Western Hockey League’s (WHL) Seattle Thunderbirds, where in three games this season, he’s 3-0-0 with a .933 save percentage (SV%) and 2.67 goals against average (GAA).