Van Ness went 24-7 as a redshirt freshman before a medical redshirt sidelined him last season.
Herring is rated as the No. 20 recruit on MatScouts big board.
The Nittany Lions won nine of 10 bouts.
Four Penn Staters won in a season preview.
The Classic will take place at 7 p.m. on Saturday, November 16, at Rec Hall.
