As of Wednesday night, Dallas is down to one 19-year-old phenom playing in meaningful games this season.
After Luka Doncic and the Mavericks' season came to an end in San Antonio, Miro Heiskanen and the Dallas Stars opened their first-round playoff series against the Predators in Nashville.
And the Finnish teenager made an impact in Game 1.
With Dallas trailing by a goal in the second period, Heiskanen made history when he scored on a tipped shot from the point.
Per NHL public relations, the goal made Heiskanen (19 years, 266 days) the youngest defenseman in Dallas Stars / North Stars franchise history to score a postseason goal.