Penguins netminder Alex Nedeljkovic made history in a pair of ways. With roughly three minutes left in the game, the Sabres pulled their goalie for an extra attacker. Nedeljkovic collected a dumped puck and took a shot at the empty net, successfully scoring the NHL's most recent goalie goal.

Pittsburgh Penguins goaltender Alex Nedeljkovic scored the 19th goalie goal in NHL history. But there's more to it.

It seemed like an innocuous comment at the moment. But with the benefit of almost nine years, it proved to be insightful. During the Pittsburgh Penguins’ prospect development camp in Cranberry in June 2016,