Van Wijk was 5 of 8 from the field, and made 6 of 7 free throws. He led the team with three steals. Jordan Coleman made 4 of 4 3-poin shots, finishing the game with 15 points. Ryan Broekhoff scored 14 points for the Crusaders.
Valparaiso led 40-21 at halftime.
The Crusaders were 85 percent at the free throw line and were 13 of 24 on 3-pointers. Valparaiso scored 36 points off of Georgia Southern turnovers.
Valparaiso won both of its exhibition games by 28 points.
Mike Brey is looking at former Notre Dame players to fill two assistant jobs that have opened up with the departures of Martin Ingelsby and Anthony Solomon.
Purdue's 2016-17 prospects got a jolt Wednesday when forward Caleb Swanigan announced he will return for his sophomore season.
Clemson's Jaron Blossomgame says he is withdrawing from the NBA draft and returning to school for a final season.