Charlie Coyle is only wearing a letter on his jersey for as long as Charlie McAvoy is out. But the Bruins veteran scored two times within six minutes in the third period to lead Boston to a victory in what would have been a back-breaking loss into a victory.

Coyle will start the game on the third line on the wing with Matt Poitras, who returns at center and Trent Frederic. Vinni Lettieri will play his first game in Boston this season in Coyle’s regular spot with Elias Lindholm and Brad Marchand. Oliver Wahlstrom will sit out with Coyle available.

The Bruins called up Matt Poitras from Providence on Tuesday, but the team also placed Charlie McAvoy on injured reserve.

BOSTON — Charlie Coyle scored a pair of third-period goals, stealing the spotlight from fellow Boston University product Macklin Celebrini in his first game at the TD Garden as an NHL player and leading the Bruins to a 6-3 victory over San Jose on Monday. It was Boston’s 14th straight victory over the Sharks.

BOSTON — Bruins interim coach Joe Sacco had plenty to sort out when he met with the media after morning skate ahead of Tuesday’s game against the Lightning at TD Garden. Two players were called up, two were placed on injured reserve and a third was moved from injured reserve to long-term injured reserve. Sacco explained:

Charlie Coyle scored a pair of third-period goals, stealing the spotlight from fellow Boston University product Macklin Celebrini in his first game back at the TD Garden as an NHLer and leading the Bruins to a 6-3 victory over San Jose on Monday.

The Bruins are already shorthanded in this contest, as Charlie McAvoy and Mark Kastelic were placed on injured reserve earlier tod

If he can’t go, the Bruins will be down several veterans. In addition to Hampus Lindholm, who is already out, Boston out both Charlie McAvoy and Mark Kastelic on injured reserve on Tuesday.

Charlie Coyle scored a pair of third-period goals, stealing the spotlight from fellow Boston University product Macklin Celebrini in his first game back at the TD Garden as an NHLer and leading the Bruins to a 6-3 victory over San Jose on Monday.

The Bruins are starting to see the benefits of giving youngsters like Matt Poitras and Mason Lohrei more reps. Read more on Boston.com.

The Boston Bruins came from behind in the third period to get a 6-3 win over the San Jose Sharks, avoiding what would have been a disastrous loss. And it was two of the kids - Matt Poitras and Mason Lohrei - who helped lead the way.

Charlie Coyle scored a pair of third-period goals, stealing the spotlight from fellow Boston University product Macklin Celebrini in his first game back at the TD Garden as an NHLer and leading the Bruins to a 6-3 victory over San Jose on Monday. It was Boston's 14th straight victory over the Sharks.