Claude Giroux and Jake Sanderson each had a goal and an assist, Brady Tkachuk scored, and Drake Batherson had two assists for the Senators (33-39-4), who have lost three in a row and were eliminated from playoff contention.
Joonas Korpisalo made 18 saves in relief of Anton Forsberg, who was pulled after allowing three goals on nine shots.
“The third period, it felt like that was probably our best period all year,” Tkachuk said. “We just did the little things right, put it behind them, got physical and a lot of guys stepped up. Hit a post, a couple of chances that could’ve gone in and just the goalie made some big saves or there were big blocks by their team. Tough result, but proud of the pushback and the effort that we had there.”
Tkachuk set a Senators record with 16 hits, one behind Zdeno Chara’s NHL record of 17 set on Nov. 3, 1999, with the New York Islanders.
“He’s the best power forward in the NHL,” Sanderson said of Tkachuk. “When he goes out and does that and puts the team on his back to claw back, it’s impressive. We follow him every night.”
Haula gave New Jersey a 1-0 lead at 3:50 of the first period when he took a seam pass from Jack Hughes on the rush and beat Forsberg blocker side with a quick wrist shot. It was his first goal in 11 games.
Palat tipped in Luke Hughes' point shot to make it 2-0 at 12:36.
Smith pushed it to 3-0 at 16:34 with slap shot from the point. It was his second straight game with a goal.
Sanderson scored 33 seconds into the second period with a wrist shot from the point on a power play to cut it to 3-1.
Hischier responded to make it 4-1 at 11:04, scoring off a centering pass from Bratt. Smith had the secondary assist on the play for his first three-point game in his 13 NHL seasons.
“That’s big, obviously I hadn’t had a three-point night,” Smith said. “The puck found its way in the net, they don’t normally do that, so for me it was great. Guys were able to find me. … And I’ll take it because they don’t come very often for me.”