The former five-star tight end didn't see any game action in 2025.
Williams was the No. 1 player in Pennsylvania in the class of 2023.
Smith played under Matt Campbell at Toledo from 2012 to 2013.
Taupaki is the second former UCLA defensive linemen to follow Ikaika Malloe to Happy Valley.
Alrbight did not appear in any games for the Red Flash in 2025.
Enterline did not record a stat through two seasons with Penn State.