Kiper ranks DTs, O-linemen for 2014 draft

Wrapping up his position-by-position look at the top prospects for the 2014 NFL draft, ESPN's Mel Kiper Jr. broke down the top offensive linemen and defensive tackles. While none of the Pac-12's offensive linemen rank in the top five overall , when Kiper breaks them down by position, some of the conference's usual suspects appear.