"The last six periods, they've been really good," Vegas coach Gerard Gallant said. "Obviously, Toronto put a push on. That's another good team over there. I thought we played perfect hockey the first two periods."
Jason Spezza had a goal and an assist and Frederik Andersen made 33 saves for the Maple Leafs (9-10-4), who are winless in six games (0-5-1). It's the first time the Maple Leafs have done that under coach Mike Babcock since it happened twice in the 2015-16 season (0-5-1 from Oct. 17-31, 2015, and 0-5-1 from Feb. 27-March 7, 2016).
"We need to get a win here," Spezza said. "It doesn't matter how it is. If it's ugly, we've got to find a way to get a win."
Glass scored on the power play at 8:07 of the second period to give the Golden Knights a 1-0 lead.
Spezza scored from the right circle at 7:26 of the third period to tie it 1-1, but Tomas Nosek forced a turnover in the neutral zone and scored on a breakaway with a backhand at 8:08 to give Vegas a 2-1 lead. It was his first point in 15 games.