Marchand put Boston ahead 1-0 at 1:03 of the first period. He skated the puck out of his own zone, deked around Ferraro at the blue line, and cut back on Scott Harrington in the low slot before finishing with a backhand.
"Seems like he has his legs for sure," Bergeron said. "He's an impressive player and is a character player as well."
With the secondary assist on the play, Bergeron moved past Phil Esposito (1,012) for third in points in Bruins history.
"It's very special," Montgomery said. "When you look at the guys that are up there, you know, legends of the game, people that I have a lot of respect for, and they've had a tremendous impact on the organization, but also in the League itself."