ACC a battle between QBs and CBs Posted Aug 8, 2010 Best Defensive Player: UNC DE Robert Quinn. After leading the ACC with 19 tackles for loss and ranking second in the conference with 11 sacks - only first-round draft pick Derrick Morgan of Georgia Tech had more - Quinn heads into his junior season as one of the nation's top pass rushers. He plays on a defense littered with potential first-round picks, but Quinn's star power shines brightest of all. (Rivals.com)