With the draft over, the Kansas City Chiefs have started adding non-drafted rookie free agents.  Here is a list I found on ChiefsWarPath.com

RB Kalvin McRae
College: Ohio
Height: 5-9
Weight: 203
Notes: Natural runner with good instincts, but does not have great speed and lacks a burst. Was a four year starter at Ohio where he set the school’s all-time career rushing mark.

PK Connor Barth
College: North Carolina
Height: 6-1
Weight: 190
Notes: Has a big leg and can handle pressure, but is slow on some of his kicks leading to his attempts getting blocked. Was a four year starter at North Carolina.

DL Derek Lokey
College: Texas
Height: 6-1
Weight: 293
Notes: Relentless with a non-stop motor, but does not have the size or bulk you look for in a defensive lineman. Was a two-year starter at Texas. Could transition to an NFL fullback.

QB Ricky Santos
College: New Hampshire
Height: 6-0
Weight: 209
Notes: Has decent mobility and is very accurate, but he did not play against big-time competition in college. Started four years at New Hampshire where he was named the top player in I-AA football in 2006.