The margin for error for the Pittsburgh Penguins has vanished. Facing elimination in Game 6 of their first-round playoff series, the Penguins travel to Philadelphia on Wednesday, where the Flyers can close out the series on home ice, according to CBS Sports. A loss ends the Penguins’ season. A win forces a Game 7 back in Pittsburgh, where the series began with the Penguins holding home-ice advantage. That scenario would shift the pressure back to the Flyers, who would then need to win on the road to advance. The tension remains unresolved until the final horn sounds at Wells Fargo Center.