Bruins face lineup changes and Bergeron absence in pivotal Game 3.

The Boston Bruins are making lineup changes for Game 3 of their playoff series against the Florida Panthers, with Matt Grzelcyk potentially joining Charlie McAvoy on the first defensive pairing. The Bruins are also dealing with the absence of Patrice Bergeron, who did not travel with the team. Linus Ullmark is a game-time decision in net. The Panthers have stuck with Alex Lyon as their starting goalie.