[tmax63]

There's a good article over on Arrowhead Pride for those of us who aren't that deep into NFL defenses as some are here. It breaks down the 4-3 under defense that Spagnuolo likes to run detailing responsibilities of each position and how it fits each current player. Basically says Ragland and Kpassa don't have a home but it's a better fit for Hitchens, Jones, Speaks and DOD. This article likes Ford at one of the DE positions and Houston at the SLB.