The Boston Bruins are right back at it after yesterday's afternoon win against the Buffalo Sabres. 

It was a bit of a scary game yesterday with the Sabres looking like they might actually win at a couple of points however saving themselves some embarrassment the B's pulled off the win. 

With the back to back games, head coach Bruce Cassidy announced some roster changes for tonight. 

To start, Jaroslav Halak jumps back in between the pipes and looks to match his performance from March 18 against Buffalo and forget his performance this week against the Islanders. 

It's not the only change as both Karson Kuhlman and Anton Blidh are in. They'll jump on the fourth line with Jack Studnicka while Chris Wagner and Greg McKegg will watch from the press box. 

Cassidy said there's a chance Brad Marchand gets into the lineup but it might be a long shot. 

Here's a look at tonight's expected lineup:

Frederic-Bergeron-Pastrnak
Ritchie-Krejci-Smith
Bjork-Coyle-Senyshyn
Blidh-Studnicka-Kuhlman

Grzelcyk-McAvoy
Lauzon-Clifton
Zboril-Kampfer

Halak