After a defensive nightmare like Thursday night at the TD Garden, there weren't many Bruins players or coaches leaving the building throwing praise Brad Marchand's way.

Nothing against "Marchy," but his two goals in a 7-4 loss weren't really at the forefront of postgame discussion.

But when the B's wake up on Friday, they're all going to realize something.

Marchand is the team's lone leading goal scorer.

On a normal, defensive-minded night in which Bruins defensmen are picking up loose bodies out front instead of allowing odd-man rushes that see wide-open wingers tee-off on cross-ice one-timers, four goals for the B's is more than enough to walk away with two points.

And had they played that normal defensive-minded style that Boston is accustomed to seeing on Thursday night, the Bruins would still be undefeated in regulation through seven games to begin the season. And in that case, Marchand would be the talk of the town.

"I thought offensively we did a good job," said Bruins coach Claude Julien after the loss. "We had lots of chances. We scored four goals."

Two of those goals came off the stick of Marchand. And they were big ones at the time.

Just two-and-a-half minutes after Rich Peverley tied the game at 1-1 in the second period, Marchand gave the Bruins their first lead of the game on a play that was initially created by Patrice Bergeron, who caused a Buffalo turnover in the neutral zone.

Bergeron skated around to gain momentum and avoid Sabres players while the Bruins finished off a successful penalty kill. He then threw a pass to Marchand, who was standing at the left blue line. Marchand took the pass, entered the Sabres' zone, and toasted Tyler Myers wide down the left boards until he got to the bottom of the left circle.