Laine has stood out in a tournament usually dominated by NHL players. He leads Finland in goals, points, shots on goal (24) and power-play goals (three).
He led Tappara to the championship in Liiga, Finland's top professional league, and was named the most valuable player of the playoffs with 10 goals and 15 points in 18 games. He had 17 goals, 33 points and 253 shots on goal in 46 regular-season games for Tappara.
Laine also helped Finland win a gold medal at the 2016 World Junior Championship. He tied for the tournament scoring lead with seven goals and had 13 points.
Auston Matthews, who also had seven goals at the World Juniors and helped the United States win the bronze medal, has three goals and six points in seven games for the U.S. at the World Championship.
A native of Scottsdale, Ariz., who played for Zurich in National League A, Switzerland's top pro league, is No. 1 on Central Scouting's final ranking of international skaters.
Laine said he has a great deal of respect for Matthews.
"I think he's a really good player and passes well and obviously can score from good chances," he said. "I think he's going to have a good career."