Per the Pats Board:
Pioli Joining the Chiefs?
The guys at Patriots Insiders seem to think so.
If you have an account, take a look.
http://mbd.scout.com/mb.aspx?s=121&f=1855&t=3636459&p=2
For those that don't have an account, the basics are that they have been told by "MULTIPLE SOURCES" off the record of course, that Pioli might be joining the Chiefs as early as this week.
We'll see...stay tuned.