In Game 1 on Monday, the Kings' penalty kill produced only self-inflicted wounds, allowing the Oilers to score three times in a 7-4 Edmonton win.
The Bruins need to make improvements in these four areas to bounce back in Game 3 and beat the Leafs.
Don't blame Linus Ullmark for the Bruins' Game 2 loss to the Maple Leafs.
The Maple Leafs ended their eight-game losing streak vs. the Bruins with a 3-2 win in Game 2 to even their first-round series. Check out our key takeaways from the game.