The Spiders (24-7, 13-3 Atlantic 10) won their fourth straight game and have already clinched a first-round bye heading into next week's conference tournament. Cedrick Lindsay pitched in with 11 points.
Richmond went into halftime with a 37-30 lead, then dominated the second half, leading by as many as 17 points. Lindsay gave the Spiders their largest margin when he made a free throw after being fouled on a steal.
The Dukes (18-11, 10-6), who have lost four of their last five games, never got closer than 12 points the rest of the way.
Tim Legler and Brad Daugherty analyze Ben Simmons and Brandon Ingram, the top two picks in the NBA draft, and agree that Simmons will have a more immediate impact.
Dickie V likes the idea of Oklahoma star Buddy Hield teaming up with Anthony Davis in New Orleans. What did he think of other teams' selections?
76ers general manager Bryan Colangelo explains how No. 1 overall pick Ben Simmons will impact the Sixers and how Simmons can facilitate on the floor.