Final: Bruins 4, Penguins 3 - Pastrnak's hat trick powers B's past Penguins

WHO: Bruins (58-12-5) at Penguins (37-28-10)
WHEN: 3 p.m.
WHERE: PPG Paints Arena
TV: ESPN+, ABC
RADIO: 98.5 The Sports Hub

PROJECTED LINEUPS
Bruins
Brad Marchand -- Pavel Zacha -- Jake DeBrusk
Tyler Bertuzzi -- David Krejci -- David Pastrnak
A.J. Greer -- Charlie Coyle -- Trent Frederic
Jakub Lauko -- Tomas Nosek -- Garnet Hathaway 

Matt Grzelcyk -- Charlie McAvoy
Hampus Lindholm -- Brandon Carlo
Dmitry Orlov -- Connor Clifton

Jeremy Swayman
Linus Ullmark

Penguins
Jake Guentzel -- Sidney Crosby -- Bryan Rust
Jason Zucker -- Evgeni Malkin -- Michael Granlund
Danton Heinen -- Ryan Poehling -- Rickard Rakell
Drew O’Connor -- Jeff Carter -- Josh Archibald

Pierre Olivier Joseph -- Kris Letang
Brian Dumoulin -- Jeff Petry
Mark Friedman -- Chad Ruhwedel

Tristan Jarry
Casey DeSmith

PREGAME NOTES
The Bruins take on the Penguins in a potential first-round playoff matchup on Saturday as Pittsburgh currently holds the second wild-card spot in the Eastern Conference. The B's have beaten the Penguins in the two previous meetings this season, including a 2-1 win during the Winter Classic. Friday, the Bruins signed defensive prospect Mason Lohrei to an AHL Amateur Tryout Agreement.