Detroit penalty kill stumbles in 3-1 loss.
Jason Spezza scores 2 power-play goals as Dallas Stars beat Detroit Red Wings 4-2
Tyler Bertuzzi scores 1st NHL goal.
Charts 2 goals, 2 assists as Pittsburgh wins for 4th time in 5 games.
Girardi finishes with a goal and an assist for Lightning in 5-2 win.
New Jersey runs season-high win streak to 5 games.