The Boston Bruins, winners of three of four games under interim head coach Joe Sacco, will look to keep the run going when they host the Pittsburgh Penguins on Friday.

A struggling offense had been a common theme between the end of the Jim Montgomery era last week and Sacco's start behind the bench, as the Bruins endured a stretch of six consecutive games without scoring more than two goals prior to a 6-3 road win over the New York Islanders on Wednesday.

Could the latest game be a sign of things to come? Captain Brad Marchand hopes that, at least, his team's three-goal third period to break a 3-3 tie will be.

"I just love the way that we played in the third," Marchand said. "It's always about a 60-minute effort. You can start well and tail off throughout the game, but we did a good job continuing our pace and executing."

Marchand scored twice in the first 6:31 of the game, and Pavel Zacha led the Bruins' finishing kick with two goals in less than a three-minute span after assisting on a previous Morgan Geekie tally.

David Pastrnak and Elias Lindholm each dished out three assists, helping Boston match its season-high goal total. The only other time the Bruins notched six goals was on Oct. 10 against the Montreal Canadiens -- the team's home opener and second overall game of the season.

"It's good for the confidence of the group (to have nine players record points)," Sacco said. "I think it helps everybody. When you're chipping in, you feel a little bit better about yourself, but being able to help the team is the most important thing."

Despite being Boston's leading scorer with 22 points, Pastrnak had not previously recorded a three-point game through the first 23 games. He had 14 such efforts last season, including a pair of hat tricks.

On the flip side, Pittsburgh had endured longer-lasting struggles.

A stretch of eight losses in 10 games (2-5-3) preceded the Penguins producing a four-goal first period on Wednesday en route to a 5-4 win over the Vancouver Canucks, who had posted a 2-0 shutout a night earlier in Boston.

"We should feel good about it because we really worked hard," Penguins coach Mike Sullivan said. "I thought we played on our toes. When you're going through a skid like we've gone through, as you guys can imagine, it's human nature (that) we're scarred, and it's because they care."

Similar to the Bruins' win over the Islanders, the effort against Vancouver allowed many Penguins to enter the holiday with a good feeling about their game. It was a night when they needed to kill off just a single penalty after allowing three power-play goals to the Utah Hockey Club in a 6-1 loss on Saturday.

Bryan Rust led the way for Pittsburgh on Wednesday. He scored twice and registered an assist in his 25th career multi-goal game, but only his second multi-point game of the season.

Defenseman Erik Karlsson logged three assists and captain Sidney Crosby had two.

"We play a game for a living," Rust said. "I think sometimes everybody forgets that. It's supposed to be fun. Yes, it's our job. Yes, it's hard. We obviously take it very seriously. But it's a game. We're supposed to have fun. That breeds confidence, and everybody is on their toes when that happens."

The Penguins snapped the NHL's longest active road winning streak at eight with their Wednesday victory over Vancouver. Now they will now look to stunt a Bruins team that has not scored a third-period goal in Boston since its home opener.

--Field Level Media

Quickchart Matchup

Pittsburgh Off vs  Boston Def

2.62 GF 3.12 GA 29.8 Shots 27.9 Shots 14 PP 20 PK

Boston Off vs  Pittsburgh Def

2.38 GF 3.96 GA 27.2 Shots 32.5 Shots 11 PP 15 PK