Boston Bruins coach Jim Montgomery participated in the NHL Winter Classic last year as an assistant with the St. Louis Blues on a frigid evening at Target Field in Minneapolis. He knows what's in store for himself, the Bruins, Pittsburgh Penguins and all the fans that will walk through the gates at 110-year-old Fenway Park for the 2023 Discover NHL Winter Classic (2 p.m. ET; TNT, SN, TVAS). "The Winter Classic is like the Super Bowl of hockey in the regular season," Montgomery said. "It's a great time. It's a great event. It's a special event." It is, indeed, an event. Sure, it's also a game and even though it's outside at the home of the Boston Red Sox, it's a home game for the Bruins (28-4-4) and they want to keep their impressive streak alive. Boston is 18-0-3 at TD Garden, a 21-game point streak to start the season that matches a team record set in 1973-74, when they were 19-0-2 at Boston Garden. The Penguins (19-11-6) want to stop a slump. They've lost four in a row (0-2-2), the latest 4-2 to the New Jersey Devils on Friday. You'll hear that two important points are on the line and that's where the focus has to be. Anyone who says that won't be wrong, but the Winter Classic is bigger than that. It's about the setting, the atmosphere, the hype. This year, it's about the Green Monster and Pesky Pole. It's about generational stars like Pittsburgh's Sidney Crosby and Evgeni Malkin and Boston's Patrice Bergeron, Brad Marchand and David Pastrnak, who all could be playing their last outdoor game. It's about celebrating the game, the magic of it. One team will leave with two points. Everyone in the stadium and watching at home will get so much more out of it. -- Dan Rosen, senior writer