Toronto tallied the game-winner on an extended offensive-zone shift in which at least three Washington clearing tries failed. Caps defenseman Christian Djoos put the puck off the boards in an effort to get it out, but Morgan Rielly flagged it down at the left point and put it on net. Evgeny Kuznetsov, who had been on the ice for 106 seconds at that point, wasn't able to tie up Brown in front, and the latter tucked a soft shot through Holtby's legs at 5:53.
"[Rielly] made a good play to keep that puck alive," recounts Brown. "I think he did it one other time on that shift. I just tried to stand on top of the goalie, and [Rielly] made a nice little [play] to get it through. I was in the right place at the right time."
The Caps' best chance to pull even came with less than six minutes left. Nylander coughed the puck up in front of Andersen, and the Caps' Jakub Vrana was right there to collect it. He fired quickly, and Andersen made the stop. But Vrana grabbed the rebound and tried again from even closer, only to be denied again.
Nazem Kadri's empty-netter at 19:38 sealed the Caps' fate, sending them to their fourth loss in their last five games (1-3-1).
"We started real good," says Leafs coach Mike Babcock. "I thought we got a little carried away in the second period, but a good win for us. Big goal by Brown obviously.
"I thought we were really skating at the start [and then] we kind of got involved in their game, rushing up and down the ice instead of playing more heavy on the cycle. But it's still a big win for our team. We turned over a few too many pucks, but a big win."