Heading into the season, the consensus among those who follow the Boston Bruins was that their top line would be their best line. Sure, Morgan Geekie had established himself as a scoring threat in the NHL. Yes, David Pastrnak had long been one of the most skilled players in the league. And of course, Elias Lindholm had a track record of centering top lines in his career. However, as the Bruins near the final stretch of the regular season, it’s been their second line - centered by Pavel Zacha with Victor Arviddson and Casey Mittelstadt on the wings - which has propelled the team to a current playoff spot.
Zacha came to the Bruins via a 2022 trade with the New Jersey Devils and spent his first season playing primarily with Pastrnak and David Krejci. Since, he’s ridden the elevator and played alongside several different wing combinations, including stints on the wing himself. This season, he’s broken out in the second half and tallied 30 assists and 26 goals on the year as a whole. In fact 10% of his total points have come in the last 5 games, a crucial stretch that has seen Boston hold a wild card spot with a 4-1-0 record.
Mittelstadt was acquired via trade last March with the Colorado Avalanche. This move saw Bruins mainstay Charlie Coyle leave town. Conventional wisdom assumed it was a mere cap dump on the part of Colorado to acquire Coyle, but as time’s gone on, it appears the Bruins always had plans to make Mittelstadt a key cog in their top-six this year. Following a healthy scratch by head coach Marco Sturm in October, the former first-round pick Mittelstadt has become a dependable fixture for Boston. Playing alongside Arvidsson and Zacha, he tallied three assists in Saturday’s win over the Minnesota WIld, a key victory that saw Boston grow their lead in the wild card.
Arviddson was acquired on the first day of free agency via a trade with the Edmonton Oilers. Like Mittelstadt, many Bruins fans were skeptical of Arvisson playing a top-six role, but he’s proved this season that he still belongs in such a spot. During the same five-game stretch, Arvidsson has three goals and two assists. On the season, he’s subjectively driven the play and provided speed to a lineup that some assumed would severely lack speed and skill.
If the Boston Bruins are to stay in the playoff mix and make a run come spring, they’ll need this second line of Zacha, Mittelstadt, and Arvidsson to continue playing well. In a league where depth scoring is essential, the Bruins have found a recipe for success. It remains a testament to the ability to build a balanced roster in the salary-cap era. The Bruins were widely seen as a one-line team heading into 2025-26. In reality, they’ve become a balanced team and a playoff contender in large part because of this second line.