Lilia Crouthamel led the way with a six-RBI performance in the squad's game two win on Saturday.
A program record-breaking day for Rutgers proved to be too much for the Nittany Lions to handle.
As a result of the schedule changes, the team's matchup against Coppin State on April 26 has been canceled.
Elisaia, a former first-team All-Big West honoree, will arrive in Happy Valley with one year of eligibility remaining.
As key pieces depart, Andrew Funk and Camren Wynter should provide depth and experience to a Nittany Lions squad seeking improvement.
Williamson earned second-team All-Big 5 honors following the shortened 2021 season