The sample size is small, just nine games, but the Pittsburgh Penguins figure that’s enough time to assess what Erik Karlsson can give them. “He is the player we thought we were getting,” coach Mike Sullivan said. Well, to some extent, anyway. Karlsson’s offensive output, two goals and four assists, isn’t bad, but that’s nowhere … Continue reading Sullivan: Karlsson’s Capable of Lifting His Game to ‘Another Level’