Sacks hard to come by

Last year, Tennessee's offensive line allowed a nation's best four sacks all season. Asked about that, DeWayne Walker said: ``Sacks are good. We want to try to just disrupt the quarterback. You don't have to sack the quarterback to disrupt the passing game. We can just try to make him uncomfortable and get our hands up and tip balls and all those kinds of things. Those things are just as good as sacks. It's still part of your pass defense.''