Centennial, 0-3-1 in games against state tournament teams this season, scored an upset of St. Thomas Academy to finally beat a team playing at Xcel Energy Center this week.
The No. 5 seed Cougars (20-6-3) edged the No. 4 Cadets 3-2 in the Class 2A quarterfinals, never leading until Hayden Brickner scored the clinching goal with 3 minutes, 32 seconds remaining.
Goaltender Travis Allen made the lead stand, stopping all 14 third-period shots. He made 33 saves overall and held the Cadets' power play scoreless for the last 1:55 of the game.
Perhaps his biggest save came only 30 seconds into the third period, denying Ray Christy on a 2-on-1.
"I saw a little white [jersey] and did a quick prayer," said Allen, who outdueled Frank Brimsek Award finalist Atticus Kelly.
"It came down to which goalie made the last save," Cadets co-head coach Greg Vannelli said. "That save early in the third period and their shorthanded goal made the difference."
Jack Menne scored shorthanded to tie the score 2-2 at 7:41 of the third period. He and Carter Wagner completely befuddled St. Thomas Academy's power-play unit, created the turnover and scored.
"I don't think anyone was nervous coming into the game," Menne said. "We had confidence in each other."