(10-22-15): Host John Knight welcomes former Blue Devil Justin Freeman and former Hokie Sean Glennon into the Huddle to break down Duke's big game at Viriginia Tech. The Blue Devils have one of the top defenses in the country but can they score enough against Bud Foster's tough defense on the road in Blacksburg? If Duke wins, a division title seems likely and Tech needs to win to have a good chance of making a bowl. Our experts break it all down.