Sheary was called up three days later and played 44 regular-season games, scoring seven goals and assisting on three. He has navigated a steep postseason learning curve, averaging 13:55 high-stakes minutes per game, but has handled it with a veteran's poise.
No matter the result Thursday, or of a Game 6 or a Game 7 if necessary, Sheary has tried to keep his eyes straight ahead despite the distractions and the beast that is the NHL playoffs.
With the Stanley Cup in the city, if not in Consol Energy Center should the situation call for it, it's impossible not to at least think about what could be.
"It's hard not to think about it, realistically," Sheary said. "There's a lot going on around that brings attention to it. But as much as you can, you've got to think about it as another game. We're one win away, but there's still a lot of work to do. It's not done yet, we just have to keep the right mindset."
Sheary vows the routine leading to what might be the biggest game in his life will be like any other.
"It's got to be the same, you can't change it now," he said. "You get in a routine on game days and you want to stay with that, you don't want to stray from that too much. Just the morning skate, lunch, then a nap.
"That's pretty much it, it's a pretty boring day," he added with an almost apologetic smile. "My pregame nap might not be as good, or my sleep [Wednesday] might not be as good. But once the puck drops, it will be all the same."
Words probably spoken nearly a decade ago by Crosby, no longer wet behind his playoff ears.