Liveblog: Dallas beats Canadiens 3-1

Tyler Seguin’s empty-net goal was icing on the cake of the Canadiens’ fourth straight loss.
It looked good  for… for a while.
Brendan Gallagher scored the game’s first goal on a power-play, 12 minutes into the second period. Gallagher tipped the rebound of Charles Hudon’s point shot past Ben Bishop.
Dallas responded with ferocious pressure.
With less than two minutes left in the period, Devin Shore tied the game. And 59 seconds later, Jason Spezza gave Da