WASHINGTON (AP) — Erik Karlsson stood outside the visiting locker room, munching on a celebratory slice of pizza.
Must have tasted pretty good.
Karlsson spent the evening on the ice for the first time in about 2½ months, and he and the Ottawa Senators are heading back to the NHL postseason.
They might even wind up back in the same arena next week.
Sergei Gonchar scored a power-play goal 47...