PITTSBURGH - Matt Niskanen and Dustin Jeffrey scored third-period goals to send the Pittsburgh Penguins to a 3-1 victory over the Florida Panthers on Friday.
Panthers goaltender Jacob Markstrom made 37 saves in his first NHL start this season.
Niskanen took a pass from Kris Letang and scored on a one-timer from the left side at 7:49.
Jeffrey then scored his first goal since Feb. 18, 2012, when he redirected a shot from Matt Cooke at 15:15 to give the Penguins a 3-1 lead.
Chris Kunitz also scored for the Penguins and goaltender Marc-Andre Fleury made 22 saves in his first start in five days.
Penguins center Evgeni Malkin left the game in the third period after he took an off-balance check from Erik Gudbranson while driving to the net and slid back-first into the end boards.
First Period-None. Penalties-Huberdeau, Fla (holding), 8:46; Fleury, Pit, served by Jeffrey (tripping), 11:53; Mueller, Fla (tripping), 16:24.
Second Period-1, Florida, Weaver 1 (Campbell), 8:25. 2, Pittsburgh, Kunitz 7 (Neal, Malkin), 10:41 (pp). Penalties-Smithson, Fla (hooking), 9:23.
Third Period-3, Pittsburgh, Niskanen 3 (Letang), 7:49. 4, Pittsburgh, Jeffrey 1 (Cooke, Kennedy), 15:15. Penalties-Kennedy, Pit (slashing), 1:15; Kopecky, Fla (slashing), 5:25.
Shots on Goal-Florida 3-10-10-23. Pittsburgh 12-15-13-40.
Power-play opportunities-Florida 0 of 2; Pittsburgh 1 of 4.
Goalies-Florida, Markstrom 0-1-0 (40 shots-37 saves). Pittsburgh, Fleury 9-3-0 (23-22).
A-18,655 (18,387). T-2:23.
Referees-Mike Leggo, Brad Watson. Linesmen-Brad Lazarowich, Don Henderson.
Malkin remained down on the ice for several moments, but skated off the ice on his own.
Florida defenseman Mike Weaver scored the Panthers' goal. Florida was outshot 40-23. Markstrom was recalled from AHL San Antonio on Wednesday.
The Panthers beat the Philadelphia Flyers on Thursday for their first win in five games, but Pittsburgh got off to a strong start on Friday.
The Penguins outshot Florida 12-3 in the first period and had two power plays to the Panthers' one, but the game was still scoreless.
The three shots by the Panthers were the fewest the Penguins have allowed in a period this season.
Weaver scored his first goal since Jan. 25, 2011, from the point to give Florida a 1-0 lead at 8:25 of the second period.
Fifty-eight seconds later, the Penguins got their third power play of the game and Kunitz chipped the puck from under the glove of Markstrom to tie the game at 1-1 at 10:41 of the second.