Ethan Wyttenbach is showing no signs of slowing down.
The Calgary Flames prospect scored two goals on Saturday to help the U.S. crush Canada 7-2 at the World Junior Summer Showcase in Windsor, Ont.
A fifth-round pick of the Flames last year, Wyttenbach led the NCAA in scoring in 2025-26 as a freshman for Quinnipiac.
The native of Roslyn, N.Y. figures to play a key role on the U.S. squad at the world junior championship starting in December in Edmonton and Red Deer, Alta.
Wyttenbach led the four-team World Junior Summer Showcase in scoring with 12 points (six goals, six assists) in six games.
Nashville Predators first-round pick Wyatt Cullen had one goal and two assists for the U.S. against Canada, while Vancouver Canucks prospect Brooks Rogowski also scored for the Americans.
Utah Mammoth first-round pick Ethan Belchetz and 2027 first-round draft candidate Dima Zhilkin (Saginaw Spirit, OHL) scored for Canada.
The Canadians finished the tournament 1-2, beating Finland and losing to Sweden and the U.S.
The tournament serves as a scouting and evaluation tool for teams ahead of the world juniors.