Ullmark improved to 25-2-1 on the season. He had a relatively easy game before leaving 8:01 into the period with a skate-blade issue, and backup Jeremy Swayman made one stop in relief before Ullmark returned 2:28 later.
James Reimer stopped 18 shots for the Sharks, who were shut out for the first time this season.
DEVILS 2, PENGUINS 1, OT
NEWAR, N.J. (AP) — Dougie Hamilton scored a power-play goal 2:07 into overtime as New Jersey extended its point streak to seven games (6-0-1).
Pittsburgh’s Marcus Pettersson appeared to score the winner earlier in overtime, but the Penguins were called for a too-many-men penalty on the play.
KINGS 2, BLACKHAWKS 1
CHICAGO (AP) — Jaret Anderson-Dolan scored twice and Los Angeles snapped a four-game losing streak.
Defenseman Ian Mitchell scored his first goal of the season for Chicago, spoiling Copley’s shutout bid with 3:15 remaining. Petr Mrazek finished with 25 saves. The Blackhawks had won three straight and six of their previous seven.
JETS 5, FLYERS 3
COYOTES 4, GOLDEN KNIGHTS 1
TEMPE, Ariz. (AP) — Clayton Keller had his second hat trick of the season and Arizona got its second victory in the last 13 games.
Dylan Guenther scored and Karel Vejmelka had 35 saves for the Coyotes, who had been shut out in their last two games. Keller has a team-high 18 goals but had only one in his previous 10 games.
AP NHL: www.apnews.com/hub/NHL and www.twitter.com/AP_Sports
The Associated Press