The Nittany Lions had a bounce back performance after last weekend's sweep.
Mac O'Keefe and Jack Traynor both led the team with four goals in Saturday's win.
Watkins hasn't spent a ton of time on the floor, but his output per 40 minutes ranks among the best in the Big Ten.
Myreon Jones' return to the lineup wasn't enough to push Penn State past Iowa Saturday.
The Nittany Lions secured their first-ever Big Ten regular season championship thanks to outside results.
Penn State needs help from different players on the offensive end.