Hartmetz recorded her first career hat trick in Friday's 5-2 win over Minnesota Duluth. She led the team with three goals in the series. Hartmetz blocked a team-high three shots to help the Buckeyes finish with a sweep of the Bulldogs - the first in Duluth for the Buckeyes since 2013. She helped the Ohio State penalty kill finish 9-for-9 on the weekend and held Minnesota Duluth scoreless in the Buckeyes' 2-0 win on Saturday. Over the weekend, Hartmetz had 11 shots on goal and was +1.