Noah Dobson made it 3-1 at 10:00. He drove to the net and gloved down the rebound of Ivan Demidov’s shot before putting a backhand on Knight, who ultimately knocked the puck over the goal line with his glove.
“That’s unfortunate, but I thought [Knight] played really well,” Blashill said. “I thought he gave us a chance to win. I thought for the most part we defended pretty good for two periods. We contested a lot of their chances, but he did a good job as well.”
Suzuki shot into an empty net at 16:29 for the 4-1 final.
“I think we were right there with them throughout the first and second,” Nazar said. “We’ve just got to do a better job of sticking to our game and not letting them take over the third.”
The Blackhawks had a goal by Alex Vlasic disallowed at 4:07 of the first period after Montreal coach Martin St. Louis challenged that Ilya Mikheyev committed goaltender interference on the play.
Montreal had a potential power-play goal by Brendan Gallagher waved off at 16:57 of the second after Chicago successfully challenged that the Canadiens were offside on the play.
Another apparent Montreal goal in the third was reversed by a second successful video challenge by the Blackhawks, which confirmed the Canadiens were again offside at 47 seconds.
“You try not to think about it too much, just go out there and be better, right?” Nazar said. “Because if we’re letting up a goal, we’ve got to rely on the officials to go back and look at it, coach’s challenge, you know, we’re doing something wrong.”
NOTES: Dobes has 12 wins, which is tied with Yaroslav Askarov of the San Jose Sharks for the most by a rookie this season. Three Canadiens goalies have led the NHL in wins by a rookie: Mike Condon (21 wins in 2015-16), Carey Price (24 in 2007-08) and Patrick Roy (23 in 1985-86).