Getty The Montreal Canadiens could extend an up-and-coming blueliner despite not having pressure to do so immediately. How big of a monster the Montreal Canadiens are building with their young core is open for debate. What isn’t is that it won’t become much of anything without Lane Hutson. The Canadiens knew that, and now don’t have to worry about that question after signing Huston to an eight-year, $70 million extension that kicks in after this season. In a short amount of time, that could