Captain Kelly Pannek scored the go-ahead goal in the third period and later kept the puck out of the Gophers' net in their 5-2 victory over Princeton in an NCAA women's hockey quarterfinal Saturday at Ridder Arena.
"I'm so happy that we're heading to the Frozen Four," Gophers coach Brad Frost said. "This is a team that has earned it, they deserve it, but you don't always get the opportunity just because you deserve to go.
"Our depth was able to wear Princeton down tonight, and it's a really, really special group."
Minnesota will play Cornell in the national semifinals on Friday at Quinnipiac's High Points Solutions Arena in Hamden, Conn. It will be Minnesota's seventh trip to the Frozen Four in eight years after losing to Wisconsin last season in the first round.
No. 1 seed Wisconsin beat Syracuse 4-0 in its quarterfinal. The Badgers will play Clarkson in the other semifinal Friday.
Pannek broke a 2-all tie against Princeton when she deflected a pass from linemate Sarah Potomak with 8 minutes, 13 seconds left in the third period.
"It wasn't the prettiest goal that me and Sarah ever had," Pannek said, "but just stopping in front, making it messy, that's something that our coach has been preaching."
A scrum in front of the net late in the game almost spelled disaster for the No. 2-ranked Gophers (31-5-1) as they clung to a 3-2 lead, weathering an attack from six Princeton skaters. A Princeton forward spun around and was ready to bury the puck into the open net, but Pannek got a stick on it and sent it into the boards.