Zecevic is Penn State's seventh international player rostered for 2026-27.
Cerrato signed with the Hurricans' AHL affiliate in March.
Stephens won four Big Ten Tournament titles and coached in six Final Fours with Michigan State.
Penn State's first Big Ten shutout in five years locked up its first series win of the season.
Penn State ended with 55 shots, 30 of which were on goal, in a first round victory.
Penn State rebounded from a tough opening loss to secure a split.