The free event will kick off at 8 p.m. on Thursday, March 21, in the HUB's Alumni Hall.
Aire spent 50 minutes on the court in his lone season with the Nittany Lions.
Clary left Penn State earlier in the season based on a "coach's decision."
Guðmundsson appeared in 12 games this season for the Nittany Lions.
The game will be rescheduled at a later date.
The Nittany Lions are the top-ranked Big Ten team in the USILA and Inside Lacrosse polls.