The second weekend of October in NCAA women's hockey provided a first look at how players who are spending one week a month at national team camps in preparation for the Olympics are returning to their teams. That's where this week's episode of the PodKaz from USCHO.com starts, with hosts Nicole Haase and Todd Milewski discussing the results.

No. 1 Wisconsin had to score twice in the final 21 seconds to escape with a victory in the opening game of a series against No. 4 Minnesota Duluth last Saturday, and the Badgers completed the sweep with a shutout Sunday.

We also look at results of the Colgate-Boston University, St. Lawrence-Vermont, Penn State-Delaware and Franklin Pierce-Sacred Heart series.

Of the teams that have played so far (the Ivies get started this week), six are undefeated and untied. Four of them match up this weekend, with No. 2 Minnesota hosting No. 3 Ohio State and No. 7 Quinnipiac welcoming in No. 12 Northeastern.

Also, we look ahead at the Ice Breaker Tournament hosted by Union, with Saint Anselm, Vermont and Wisconsin as guests.

The PodKaz is a production of USCHO.com. Have a question for us? Reach out to Nicole (@NicoleHaase) or Todd (@ToddMilewski) on social media or email [email protected].