Pac-12 preseason position reviews: DTs

The rise of 3-4 defenses in the Pac-12 has made it more challenging to rank defensive tackles-- or interior defensive linemen -- in the conference. How do you compare a team that, officially, uses just one guy inside versus a team that uses two? Comparing defensive ends also becomes a bit of an apples-and-oranges deal. Still, we don't live in a perfect world. Despite this arduous challenge, the Pac-12 blog will persevere and rank the conference's defensive tackle.