Lunchtime links: Another QB battle for Adams

Posted by ESPN.com's Chris Low

A look at what's shaking around the SEC:

  • Vanderbilt's Mackenzi Adams is accustomed to being in the middle of a quarterback battle. He finds himself in one again entering the start of preseason camp.

  • Ole Miss defensive back signee Darius "Tig" Barksdale was arrested early Thursday morning on a DUI charge, David Brandt of The Jackson Clarion-Ledger reports. Barksdale is still waiting to be cleared academically.