The Flyers survived in Game 4 on Thursday night, but it only gets tougher on Sunday as they face another win-or-go-home situation in Pittsburgh.

The Flyers cut the Penguins' series lead to 3-1 with a 4-2 win in Game 4. Despite playing at home Philly was a +155 underdog in that game. Philadelphia came out flying in the win with three first-period goals from Joffrey Lupul, Daniel Briere, and Jeff Carter.

Briere's goal was his first of the series after he potted eight goals in the first two rounds. Jordan Staal gave the Pens a chance with a pair of goals in the third period before Lupul buried an empty netter to secure the win for Philly.

Martin Biron had his best game of the series in nets for the Flyers, stopping 36 of 38 shots, while Marc-Andre Fleury made 30 saves for Pittsburgh.

The Flyers will be in tough to win at Mellon Arena, where the Penguins have been almost impossible to beat lately. The Penguins are 7-0 at home during their playoff run, and when you include the regular season they have won 15 straight at Mellon Arena.

Some good news for the Flyers is the possible return of defenseman Kimmo Timonen. Philly's power-play leader has missed the entire series due to a blood clot in his left ankle, but he could return on Sunday night.

The news isn't as good for blueliner Braydon Coburn, who remains doubtful after taking a puck in the face in Game 2.

With Game 5 being played in Pittsburgh, the Penguins are prohibitive -245 moneyline favorites at , where non-US bettors can get the best hockey odds at the best prices.

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