Pearson gave the Jets a 4-1 lead at 12:39. After Niederreiter held onto the puck on a breakaway coming out of the penalty box, he found Pearson in the slot for a tap-in.
Heineman answered at 14:45 when he one-timed Jonathan Drouin’s feed from the right circle to make it 4-2.
Mark Scheifele scored an empty-net goal at 17:35 of the third period for the 5-2 final.
New York outshot Winnipeg 11-5 in the third but failed to score.
“Comrie was outstanding,” Arniel said. “We needed him to be really good for about the first 10 minutes of that game. Man, they had some point-blank ones where he came up large. He kept us in that game. He kept the building a little quieter.”
NOTES: Toews got his first point since joining the Jets with an assist on Niederreiter's goal. ... Koepke, a forward, left the game at 16:46 of the first with a lower-body injury and did not return. “He got hit with that slapper,” Arniel said. “He’s just really, really sore. We’ll just go day to day here and see how his movement is, if it gets a bit looser as we move forward.” … Barron extended his point streak to three games (four points; two goals, two assists)... Islanders forward Casey Cizikas played his 900th NHL game to tie Bobby Nystrom for fifth in franchise history. Pageau played his 800th NHL game. … Matthew Schaefer, the No. 1 pick in the 2025 NHL Draft, had an assist and became the first defenseman in Islanders history to get a point in each of his first three games. … New York is 0-3-0 for just the second time in franchise history (2006-07).