With the offensive line not looking up to par so far the Chiefs have acquired 27-year old guard Ikechuka Ndukwe and 25-year old guard Andy Alleman from the Dolphins for a undisclosed draft pick.  Ndukwe is a huge man at 6′4″, 325 pounds and he has a mean streak which should help the run blocking.  He played in 16 games (15 starts) for the Dolphins last season.  He has played 4 years in the NFL covering 21 games (15 starts).  Alleman is also a big guy at 6′4″, 310 pounds but he might not be starting material.  He played in 15 games (4 starts) for the Dolphins last season which was his first game action in the NFL.  This was a good trade for the Chiefs who need to keep Matt Cassel in one piece all season long.