Marchand didn't make that team. For the World Cup, it was different.
"That was one of the biggest moments of my whole life, to get that call to be part of that team," Marchand said. "I'll never forget how that felt. It was an incredible accomplishment and one that, in that moment, all the hours and commitments and things that I sacrificed, all kind of came out at that time.
"Just an incredible, incredible feeling. For it to end the way it did and to win and to be part of a group like that, it's something I'm very proud of and honored to be part of. Hopefully we can do it again at some point. I hope that's not the only time, but if it is, then I'll remember every second of it."
Marchand is hoping there will be more times and more cheering for him, that he could have a chance to make the roster for Canada at the 2018 PyeongChang Olympics, that those fans will have no choice but to root for him again. The NHL has not yet decided whether its players will participate in that Olympics.
"Obviously I have to play well and I have to do my part," he said. "Things have to line up to be part of that team. I just hope they don't take that opportunity away from us. Every guy that I've talked to would love to have that opportunity to go, and I don't think there's one guy who's ever said that they don't want to go to the Olympics. That's a dream and something that very few people get to realize.
"I never thought that I'd ever have the opportunity to potentially be there. And now that it could potentially be realistic, then it makes me hope that the NHL goes that much more. And if I'm not, I still hope that the NHL goes for other guys. I don't think that anyone should have to miss an opportunity to get to the Olympics. It's such an incredible thing and there's so much honor that goes into it."
For now, that is out of his hands and all that matters is the game ahead, when the Bruins play the Maple Leafs for the first time this season.
It will be like the 14 previous times he has played against the Maple Leafs at Air Canada Centre as a member of the Bruins. He has four goals in those 14 games, none of which brought a fraction of the response he got to his most recent goal there. None of which yielded adoring fans, or cheers raining down.
"Hopefully not everyone boos," Marchand said. "Hopefully I hear one cheer, but time will tell."