(Feb. 9, 2007) -- Six teams have changed coaches since the end of the 2006 season, and the moves came in a number of ways -- two retired (Bill Cowher and Bill Parcells), one left for college (Nick Saban) and three were let go by their teams (Dennis Green, Jim Mora and Art Shell). They're replacements include two from the college ranks (Lane Kiffin and Bobby Petrino), while the other four were coordinators for other teams.
Here is a rundown of all the head-coaching moves this offseason. Click on the coaches' names for the whole story.
