Sabres sign Owen Power to entry-level dealSource: WGR-AM ‘With Power joining Rasmus Dahlin and Mattias Samuelsson at left defense, the Sabres are set for years to come. Power is 19-years-old, while Dahlin is 21 and Samuelsson is 22.’ Related posts: Sabres select defenseman Mattias Samuelsson Tuesday’s Boston Coverage Saturday’s Rochester Coverage Dahlin heads Sabres development camp roster jammed with top prospects Hamilton Take2: Sabres’ roster taking shape ahead of opening night