Top linemen in 2014 draft

To coincide with their "Draft Lab" TV segments running this week, Mel Kiper Jr. and Todd McShay are providing Insiders with their latest top 10 prospect rankings and answering key questions for every position group. This edition features the top 10 players at offensive tackle, guard, center, defensive end and defensive tackle.

How do this year's classes of offensive and defensive linemen stack up, which of their top two prospects is a safer pick and who are some sleeper prospects who could provide good value?

Let's take a look.