"Brickley has been real solid," Panthers coach Bob Boughner said. "I thought Trocheck's line was a little stagnant in the first period, and we made that change and Brickley put some energy in that line."
Trocheck made it 2-0 at 11:49 of the third period when he redirected a centering pass from defenseman MacKenzie Weegar into an open net on a 2-on-1 rush.
The Canadiens were shut out for the sixth time this season. They have scored three goals during their losing streak.
"I honestly know that those guys in there, the will and the desire was there," Montreal coach Claude Julien said. "Having said that, again, you don't score goals, you don't win hockey games. We had net-front presence tonight. That was there. We didn't get enough shots probably from the slot area, from those danger areas. There's a lot of guys that are squeezing their sticks right now and are feeling the pressure and because of that you're seeing a lot of things that are frustrating to watch for everybody."
Montreal ended a season-high seven-game road trip (2-5-0).
The Panthers ended a four-game homestand and will start a five-game trip Tuesday against the Minnesota Wild.