RELATED: [Complete IIHF World Championship coverage]
"Not a few years back, no," Nielsen said after singing alongside 10,800 fellow Danes to celebrate a 3-0 victory against Norway on Friday. "It's been exciting. It's been fun. The whole city has backed us up here. It's been incredible.
"All we've hoped for."
Nielsen, the first player from Denmark to play in the NHL, truly has home ice advantage. His home country is hosting the 2018 IIHF World Championship, and he's playing in his hometown of Herning.
"It's been a joy," said Nielsen, who has 423 points (152 goals, 271 assists) in 764 NHL games during 12 seasons in the NHL, 10 with the New York Islanders and the past two Red Wings. "We're having fun every day right now, working hard. It's been great."
His country has come a long way.
Nielsen was born in 1985, when Denmark finished fifth in Group C at the World Championship and 21st overall behind the likes of Romania, China, Italy, Japan, Netherlands and Hungary.
But Denmark has participated in the top division, finishing 13th or better, every year since 2003 - a team Nielsen, then 18 years old, helped promote with a gold-medal finish in Division I Group B one year earlier.
Nielsen was selected by the Islanders in the third round (No. 87) in the 2002 NHL Draft a month later.
"He's the first to break through to the best league, the NHL," said Toronto Maple Leafs goaltender Frederik Andersen, who's also from Herning, a city of less than 50,000 residents, and representing Denmark in the tournament. "I think until he did it kind of seemed impossible, almost. He opened the door for a lot of us younger guys to eventually get a chance to play over there. I think you see the kids, they wear their favorite player and it's him, no matter what team he plays for."