Winning in the Mariucci Classic is becoming difficult for its host. The Gophers were upset in the first round for a second consecutive year on Friday night and won't win the tournament for the sixth time in the past eight years.
Merrimack won 3-2 in front of an announced 9,866 fans.
Warriors goaltender Rasmus Tirronen saved 40 shots and survived a scramble in front of the net during the final seconds as the Gophers desperately fought to avoid another Mariucci Classic letdown. Instead, the No. 8 Gophers start the new year on a losing note and have lost five of their past eight games.
"Since I've been here, I don't think we've played in the championship game in our own tournament, so, yeah, it's frustrating, But we put a pretty good effort out there tonight," senior Seth Ambroz said after assisting on one of the Gophers' two goals. "You just gotta tip the cap to them. They played a good defensive game, and the goalie stood on his head.
"It's a frustrating game for us, and it's frustrating the way we're going right now, but we just gotta take a step forward here and find a way and figure it out."
Ambroz and the Gophers last won the tournament in December 2012.
Michael Brodzinski and Connor Reilly scored goals for the Gophers (9-5-1). A.J. Michaelson scored his first point of the season, assisting on Brodzinski's early first-period goal. Adam Wilcox finished with 14 saves.
Hampus Gustafsson, Jace Hennig and Brett Seney scored three consecutive goals for No. 18 Merrimack's (11-5-2) after the Warriors fell behind 1-0.