Nassib previously spent two years in Las Vegas with the Raiders.
This marks the first time the Nittany Lions are left out of the preseason poll since 2016.
Talley is entering the portal before his first season with Penn State.
After receiving a redshirt in his second season, Holmes is set to depart a crowded running back room.
Just one day after decommitting from Tulane, Smolik announced his commitment to the Nittany Lions.
The Athletic's Bruce Feldman is back at it again with his annual college football "freaks" list.