The Pittsburgh Penguins' road to the Stanley Cup finals along the Pennsylvania Turnpike took an unexpected detour. The smooth ride through 12 playoff games got a bit bumpier when the Philadelphia Flyers staved off elimination from the Eastern Conference finals with a 4-2 victory Thursday night, forcing a Game 5 in Pittsburgh on Sunday.
Just as they did after taking a 3-0 lead over the New York Rangers in the second round, the Penguins were beaten on the road in Game 4. Pittsburgh wrapped up that series at home in its next chance, shaking off its only other loss in the playoffs. The Flyers followed the lead set Wednesday by the Dallas Stars, who stayed alive in the West. (Read more NHL stories.)