The Alabama football defense had another dominant performance in week four, limiting Vanderbilt to 129 yards of total offense and just three points. Here are the grades for each defensive position group. Alabama Football defensive line: A The Alabama defensive line doesn’t feature any superstars just yet, but the unit remains steady and deep. The […] Alabama Football: Defensive report card against Vanderbilt – Bama Hammer – Bama Hammer – An Alabama Crimson Tide Community – News, Blogs, Opinion and more.