The Philadelphia Flyers won Sunday's battle with the Pittsburgh Penguins but did not emerge unscathed.
The team announced Monday that center Danny Briere is out indefinitely with an upper-back contusion, and defenseman Nicklas Grossmann is out 7-10 days with a lower-body injury.
Grossmann was injured midway through the first period when he collided with the Penguins Joe Vitale.
Vitale's hit on Briere with 1:03 left in regulation sparked the late-game melee that saw 52 minutes in penalties assessed, as well as the ejections of and Flyers coach Peter Laviolette and Penguins assistant coach Tony Granato.
The Flyers play their final three regular-season games this week -- Tuesday against the Rangers, Thursday against the Sabres and a rematch with the Penguins on Saturday in Pittsburgh.
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