The Boston Bruins made a number of additions to the roster at the trade deadline this season.

The acquisitions included guys like Greg Zanon, Mike Mottau and former-Bruin Brian Rolston, and each will play a role in Boston's chase for another Stanley Cup title.

Bruins GM Peter Chiarelli was pleased with the B's additions at the deadline and feels that the team has plenty of depth heading towards what he hopes is another long postseason.

Chiarelli stopped by the Bruins Face-Off Live set before Game 1 against the Washington Capitals, and discussed some of the new roles players will be forced to take on during the playoffs.

Check out the video above to hear all of Chiarelli's thoughts about the roster during this year's playoffs.