The Pittsburgh Penguins' remarkable regular season concludes tonight, and they're doing it with a surprise twist. After a week of defying expectations and silencing critics who predicted a dismal year, the playoff-bound Pens (41-24-16) visit the St. Louis Blues (35-33-12) at Enterprise Center.

With their postseason spot secured, Pittsburgh will ice a lineup featuring prospects and depth players, making them heavy underdogs on paper. Despite the odds, the stage is set for a memorable moment: the NHL debut of defenseman Jake Livanavage.

The young blueliner, a recent college free-agent signing from the University of North Dakota, will step onto NHL ice for the first time after inking a two-year entry-level contract last week. It's a fitting end to a regular season full of surprises for the Penguins, offering a glimpse of the future as they prepare for the battles ahead.