Plenty of change in the air -- just not at head-coaching level

Although there is unusual stability in the head-coaching ranks, NFL teams are undergoing plenty of change in other key areas, writes Len Pasquarelli.

Originally Published: January 4, 2008
By Len Pasquarelli |
Even with a fairly impressive contingent of candidates available to NFL teams, this might not be the best firing-and-hiring cycle for assistant coaches who are perceived to be hot commodities.