Mats Zuccarello tied it 5-5 at 14:06. The goal was upheld after it was reviewed to determine whether Zuccarello deflected the puck with a high stick.
"We weren't close to where we needed to be, and it doesn't matter if it was against this team or any other team, we would have been down the same amount of goals," Rangers captain Ryan McDonagh said. "We did regroup in the second and played our best period yet to date, so now we've proved to ourselves the way we can play and need to play to give ourselves a chance. It is disappointing; we're saying the right things in here, but if you don't bring your energy and move your feet and play quick when you don't have the puck, you're going to get killed."
Dominic Moore put Toronto ahead 1-0 at 2:30 of the first period, but J.T. Miller scored 1:12 later to tie it 1-1.
Zach Hyman made it 2-1 at 5:34 with his first of two goals in the period. Jake Gardiner scored a power-play goal at 11:07 to make it 3-1, and Nikita Zaitsev put a point shot past Lundqvist's blocker at 13:59 for a 4-1 lead. Hyman made it 5-1 at 17:19.
"It was a pretty crazy game, 8-5," Hyman said. "You don't want to be in a game like that, you want to have it low-scoring and play well defensively, but offensively things were clicking for us. It's good to get another win for sure."
Andersen made 30 saves to win his second consecutive game to start the season.