DALLAS (AP) -- The Dallas Stars gave team-logo baseball caps to their fans as a promotion Saturday. The fans gave the hats back in a delayed reaction to Tyler Seguin's third second-period goal.
Seguin's natural hat trick plus an assist, all in that second period, led Dallas a 5-1 victory over the Philadelphia Flyers.
It wasn't clear whether the third goal, on a drive from the top of the right circle had deflected off of linemate Jamie Benn's stick.
Benn said, ''I knew right away it wasn't me that tipped it in. It's no secret that we've been getting a little frustrated,'' he said.
The Stars then scored three times in a span of 1:02 to break the game open.
Seguin took a backhand pass from Alex Goligoski to score from the slot at 17:03, and put in his third goal 40 seconds later. ''You let three goals in a game, let alone in one minute, definitely does not bode well.''
Winning goalie Dan Ellis, who made 27 saves, liked what he saw as the score jumped from 1-1 to 4-1.
''I was happy. He was in his second game back after missing two because of concussion-like symptoms.
He and Benn had been frustrated during Seguin's first game back Thursday at Toronto. They combined to put 15 shots on goal, but didn't score, in a 3-2 overtime loss.
''You make mistakes with Seguin and Benn on the ice and you're going to be in trouble,'' Philadelphia head coach Craig Berube said.
Ellis evened his record at 3-3, including two victories in a row. Ellis said he felt better with more frequent playing time (three games in 15 days).
''I've definitely played a few more games recently. That definitely gives you a feel for the game.''
Dallas head coach Lindy Ruff said, ''He played an excellent game. That gives me confidence to keep him in there.''
The Stars, who had lost six in a row against the Flyers dating back to 2008-09, improved to 14-9-5; Philadelphia dropped to 13-14-2 and 2-2 during a six-game road trip.
The Flyers played most of the game down a skater after center Zac Rinaldo drew a game misconduct penalty at 1:15 of the first period.
Dallas also was a skater short after center Vernon Fiddler sustained an upper-body injury in the second period.
Rinaldo had pounced on Stars left wing Antoine Roussel as he slid past the net, and received 27 minutes in penalties - a 2-minute instigator minor, a 5-minute major for fighting, a 10-minute misconduct for being the aggressor and the 10-minute game misconduct. The Stars had several chances against Mason during that time, but couldn't score.
For the game, Dallas' power play was 0 for 5, dropping it to 1 for 42 (2 percent) at home this season.
Ruff said, ''It looked pretty good, but we didn't score again.''
The penalty-killing effort may have taken a toll on the Flyers.
''Seven minutes, that's a lot of minutes,'' Philadelphia center Claude Giroux said. ''Some of the guys were playing a little bit too much.''
Philadelphia took a 1-0 lead at 18:51 of the first when Andrej Meszaros scored his first goal as Stars defenders scrambled to try to protect Ellis.
Later, it was Flyers defenders breaking down.
''Without Mason making six or seven unbelievable saves, it could have been 9-1 after the second,'' the Flyers' Scott Hartnell, playing in his 900th NHL game, said.
Ray Emery replaced Mason in goal to begin the third period.
NOTES: The teams hadn't met in nearly two years, since Philadelphia's 4-1 victory at Dallas Dec. . Flyers forward Vincent Lecavalier missed his third consecutive game because of back spasms. Entering the game, the Stars were 1-2-4 in their previous seven home games.