PITTSBURGH (AP) ― Sidney Crosby has a broken jaw and is out indefinitely after being hit in the mouth with a puck during a win against the New York Islanders on Saturday.

The Pittsburgh Penguins said on the team website Sunday that Crosby had surgery Saturday night, and there will be an update on his status later in the week.

Crosby, the NHL’s leading scorer, was struck in the face during the first period of the Penguins’ 2-0 win. Slow-motion replays showed multiple teeth flying out of his mouth after the puck struck him during his first shift. The team said Crosby had “major dental work” and will have more done later in the week.

The Penguins have won 15 straight games, and next play Buffalo on Tuesday.

Crosby has 56 points (15 goals, 41 assists) and holds a 10-point lead in the scoring race. He has not missed a game yet this season after being limited to 22 regular-season games over the prior two calendar years because of concussion-like symptoms and neck issues after absorbing big hits in consecutive games Jan. 1 and Jan. 5, 2011.

Blackhawks roll

DETROIT (AP) ― In less than two minutes, the Chicago Blackhawks did all the damage they needed to do.

Brandon Saad had two goals and an assist and Dave Bolland scored twice in the Chicago Blackhawks’ 7-1 win over the Detroit Red Wings on Sunday.

“Especially these early games, it’s nice to get off to a good start,” Saad said. “We got a couple of bounces and got a couple of goals and it was nice to play with the lead.”

Jonathan Toews added a goal and two assists and Jeremy Morin and Nick Leddy, also scored for Chicago. Cory Crawford made 33 saves.

“Contributions from everybody. It certainly helps when you get a quick start like that right off the bat,” Blackhawks coach Joel Quenneville said.

Columbus 2, Anaheim 1

Los Angeles 3, Dallas 2

Philadelphia 5, Washington 4

Boston 2, Buffalo 0