Minnesota scored two goals in the final two minutes of the game.
ST. PAUL, Minn. -- Nate Condon scored twice and Adam Wilcox made 22 saves to help top-seeded Minnesota beat Robert Morris 7-3.
The Big Ten regular-season champion Gophers (26-6-6) will face the Notre Dame-St. Cloud State winner Sunday for a spot in the Frozen Four.
Kyle Rau, Mike Reilly, Hudson Fasching, Michael Brodzinski and Justin Kloos also scored for Minnesota. The Gophers took a 3-0 lead in the first period and outshot the Colonials 50-25.
Cody Wydo, Zac Lynch and David Friedmann scored for Robert Morris (19-18-5).
