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.
While some spots are givens for Cael Sanderson, a few other weight classes are toss-ups.
