Will Pericak 6'4, 296-pound defensive lineman out of Colorado who has visited multiple NFL teams already. Pericak was not invited to the 2013 NFL Combine, which is probably the reason the Chiefs wanted to visit with him since they didn't have an opportunity to in Indy.
He started 48 games in his Colorado career which is a lot. Half the battle in the NFL is just being available to play so that he's a consistent starter is always a good sign.
Defensive line is an area the Chiefs are always going to be seeking role players. Because of the size required to play defensive line, it's hard to find quality players who can are not only capable but can stay healthy and play a lot of snaps.
Like Old Man Thorman, Pericak is a diabetic.