Kapinus became the third Lady Lion to find a new home via the transfer portal this offseason.
The Nittany Lions have a 6-2 all-time record against the Bulls, but haven't faced Buffalo since December 2004.
Rigby is an astrophysicist serving as the senior project scientist on NASA's Webb Telescope.
Junior Moncef Guen has been accused of sexual assault, strangulation, indecent assault, and simple assault, according to a criminal complaint.
Short, McGloin, and Nassib defeated Alvin de Levie and Steven Wagman.
Taylor's departure followed five players entering the transfer portal on Thursday.