The Nittany Lions can still win the series in their season finale tomorrow afternoon.
Jepson won three national championships during his tenure.
Potthoff is the second former player to join the Nittany Lions staff this week.
Haleigh Washington is the founding athlete of LOVB.
The Nittany Lions have worked on their shooting in preparation for the No. 1 Princeton Tigers.
The senior slugger socked his 20th home run of the season on Thursday night in College Park.